Version 6.0.5
	Features:
		* Fix: For better security, prevent adding PHP variables to language phrases 
		  from admin.
		* Fix: Logic to highlight today in the calendar was incorrect.
	Files:
		* admin/language.php
		* common.inc.php
		* version.inc.php

Version 6.0.4
	Features:
		* Fix: Custom currency symbols like GBP where showing up as HTML.
		* Fix: HTML entities like "&" showing up raw in titles and other fields.
		* Fix: Some photos were failing to upload due to a GD warning.
		* Fix: Disabled categories and regions were not properly hidden.
		* Fix: Hide "deprecated" errors for the mysql extension as this is causing
		  a lot of confusion. XZero is all set to seamlessly switch over to the 
		  mysqli extension, once mysql is gone.
		* Fix: Don't error out when there are no locations defined.

	Files:
		* common.inc.php
		* config.inc.php
		* initvars.inc.php
		* mysqli-bridge.inc.php
		* post-helper.inc.php
		* themes/xz-phoenix/templates/parts/ad-listing-home-row.php
		* themes/xz-phoenix/templates/parts/ad-listing-row.php
		* themes/xz-phoenix/templates/showad.php
		* version.inc.php

Version 6.0.3
	Features:
		* Fix: Compatibility issues with PHP 5.2.
		* Fix: Post counts were not showing up for cities in classic/adapter theme.
		* Fix: Search button not working in some pages while in mobile view.
		* Fix: Delete post button not working.

	Files:
		* cities.inc.php
		* common.inc.php
		* themes/xz-phoenix/templates/_layout.php
		* themes/xz-phoenix/templates/parts/post-form.php
		* themes/xz-phoenix/templates/parts/search.php
		* version.inc.php

Version 6.0.2
	Features:
		* Fix: The 404 page is showing up empty in legacy themes.
		* Fix: The 404 page does not have a title in xz-phoenix theme.
		* Fix: 'Back to Home' links not working on some pages.
		* Fix: Tall logos in the header were getting clipped on small screen devices.

	Files:
		* common.inc.php
		* post404.php
		* theme.cls.php
		* themes/xz-phoenix/styles/app.css
		* themes/xz-phoenix/templates/activate-success.php
		* themes/xz-phoenix/templates/ads.php
		* themes/xz-phoenix/templates/edit-success.php
		* themes/xz-phoenix/templates/message.php
		* version.inc.php

Version 6.0.1
	Features:
		* Fix: New installs were failing as script was accessing DB too early.

	Files:
		* common.inc.php
		* config.inc.php
		* version.inc.php 

Version 6.0
	Features:
		* Brand new responsive theme: xz-phoenix.
		* Full blown theme support; you can create your own themes now.
		* Option to present a theme switcher to users.
		* New Hungarian language file (translated by Mark G, http://kutyasalberlet.com).
		* Removed the "Advanced" language editor from the admin for improved security.
		* Other minor fixes.

	Files:
		* activate.php
		* ads.php
		* afterpay.php
		* calendar.cls.php
		* cancelpay.php
		* cities.inc.php
		* common.inc.php
		* config.inc.php
			- $show_language_selector
			- $show_theme_selector
		* edit.php
		* header.inc.php
		* index.php
		* initvars.inc.php
		* latest.inc.php
		* latest_featured.inc.php
		* pager.cls.php
		* path.inc.php
		* post.php
		* promote.php
		* selectcity.php
		* showad.php
		* theme.cls.php
		* upcoming_events.inc.php
		* upcoming_featured_events.inc.php
		* urlbuilder.inc.php
		* userauth.inc.php
		* admin/language.php
		* editor/wmd_editor.inc.php
		* external/client/bootstrap/ (new)
		* external/client/font-awesome/ (new)
		* external/client/masonry/ (new)
		* external/client/photoswipe/ (new)
		* lang/en.inc.php
		* lang/es.inc.php
		* lang/fr.inc.php
		* lang/hu.inc.php (new)
		* lang/it.inc.php
		* lang/pt.inc.php
		* lang/ru.inc.php
		* themes/_scratch/ (new)
		* themes/xz-adapter/templates/_default.php (new)
		* themes/xz-adapter/templates/_layout.php (new)
		* themes/xz-adapter/templates/default.php (deleted)
		* themes/xz-adapter/templates/layout.php (deleted)
		* themes/xz-classic/templates/_default.php (new)
		* themes/xz-classic/templates/_layout.php (new)
		* themes/xz-classic/templates/default.php (deleted)
		* themes/xz-phoenix/ (new)
		* version.inc.php

Version 5.6.3
	Features:
		* Language selector to let users choose a language.  
		* New Russian language file (translated by noys. http://noys.name).
		* Better handling for non-English European characters in URLs.
		* Fix: Encoding issues with non-English language files.
		* Other minor fixes. 
		
	Files:
		* common.inc.php
		* config.inc.php
			- $show_language_selecor
		* header.inc.php
		* index.php
		* theme.cls.php
		* admin/language.php
		* lang/cn-simplified.inc.php (deleted)
		* lang/en.inc.php
		* lang/es.inc.php
		* lang/fr.inc.php
		* lang/it.inc.php
		* lang/pt.inc.php
		* lang/ru.inc.php (new)
		* lang/zh.inc.php (new)
		* version.inc.php
		
Version 5.6.2
	Features:
		* Support for the MySQLi extension on servers where legacy MySQL
		  extension is not available. 
		* Fix: Set a reply-to address for "Email this ad".
		* Fix: Missing city/country name in event title.
		* Fix: Post count for country showing up in a new line.
	
	Files:
		* config.inc.php
		* common.inc.php
		* config.inc.php
		* mailad.php
		* mysqli-bridge.inc.php (new)
		* showad.php
		* style.css
		* themes/xz-adapter/scripts/adapter.js
		* themes/xz-adapter/styles/adapter.css
		* version.inc.php

Version 5.6.1
	Features:
		* XZero now uses phpMailer (https://github.com/PHPMailer/PHPMailer) 
		  for emails. This adds support for secure SMTP servers and also
		  makes email sending more reliable in general. 
		* Fix: Edit links were not working.
		* Fix: Images were missing in event pages.
		* Fix: Retain line breaks in HTML. SimpleHtmlDom was getting rid of
		  line breaks in HTML and this was causing some scripts to fail.
		
	Files:
		* common.inc.php
		* config.inc.php
			- $smtp_secure
		* edit.php
		* external/server/dom/simple_html_dom.php
		* external/server/phpmailer/ (new)
		* smtp.cls.php (deleted)
		* version.inc.php

Version 5.6
	Features:
		* Basic theme support. Added the xz-adapter mobile friendly theme that 
		  adapts to an optimized layout on small screen devices.
		* Enabled gzip compression to reduce page size and improve load times.
		* Fix: captcha image was not showing up on some web servers due to the 
		  extension .png.php. Renamed the file to .image.php instead.
		* Fix: Some servers were bouncing out the emails sent from showad.php
		  due to using the user's email address in From. Updated it to use 
		  $site_email instead with a Reply-To.
		
	Files:
		* captcha.image.php (new)
		* captcha.png.php (deleted)
		* cats.inc.php
		* cities.inc.php
		* common.inc.php
		* config.inc.php
		* header.inc.php
		* index.php
		* initvars.inc.php
		* mailad.php
		* main.php
		* post.php
		* postimg.php
		* showad.php
		* style.css
		* theme.cls.php (new)
		* external/client/jquery/jquery.min.js (new)
		* external/server/dom/simple_html_dom.php (new)
		* setup/dbsetup.php
		* setup/setup.inc.php (new)
		* setup/upgrade/index.php
		* themes/xz-adapter/images/collapse.png (new)
		* themes/xz-adapter/images/expand.png (new)
		* themes/xz-adapter/scripts/adapter.js (new)
		* themes/xz-adapter/styles/adapter.css (new)
		* themes/xz-adapter/templates/default.php (new)
		* themes/xz-adapter/templates/layout.php (new)
		* themes/xz-classic/templates/default.php (new)
		* version.inc.php

Version 5.5
	Features:
		* Post pages are now Facebook friendly. Post title and thumbnail are 
		  correctly displayed when a post is shared.
		* Fix: Invalid URLs now correctly return a 404 HTTP status.
		* Fix: Post content was not showing up correctly at times due to a bug 
		  in the markdown formatter.
		* Other minor fixes.
		
	Files:
		* .htaccess
		* common.inc.php
		* editor/markdown/markdown.php
		* index.php
		* mod_paid_categories/paid_categories_helper.php
		* post-helper.inc.php
		* post404.php
		* setup/upgrade/index.php
		* showad.php
		* upcoming_events.inc.php
		* upcoming_featured_events.inc.php
		* version.inc.php

Version 5.4.1
	Features:
		* Fix: Admin area was showing up blank on < PHP 5.4, due to the use of 
		  the constant __DIR__. This caused issues with deleting images too.
		* Fix: Errors during setup and scheduled jobs if the table prefix 
		  is not the default 'xzclf'.
		* Fix: Redundant slashes (/) were appearing in the search box.
		* Fix: An XSS vulnerability.
		* Fix: City name was not showing up in the ad title on the showad page.
		
	Files:
		* common.inc.php
		* cron/update-flags.php
		* fakecron.inc.php
		* post-helper.inc.php
		* README.TXT
		* setup/sql.inc.php
		* showad.php

Version 5.4
	Features:
		* Significant improvement in database performance.
		* Cleanup of expired ads is now automated by the script; no need to manually 
		  setup cron jobs.
		* Now using a canonical link to resolve potential search engine issues with
		  duplicate content.
		* Minor security patch.
		* Added Portuguese language pack.
		* Fix: Event search was not working correctly.
		* Fix: Long emails were still broken on display, though the link worked.
		* Fix: After a search, non-English characters were displayed incorrectly
		  in the search box.
		* Fix: 'Email ad' fields were back to blank after incorrect security code.
		* Fix: Added a missing phrase to the en, es and cn-simplified language files.
		* Fix: Pictures uploaded with a post were listed in random order.
		* Improved handling of HTML content in RSS.
		* Other minor fixes.

	Files:
		* activate.php
		* admin/ads.php
		* admin/cats.php
		* admin/cities.php
		* admin/editad.php
		* admin/import.php
		* admin/images.php
		* admin/regions.php
		* admin/subcats.php
		* ads.php
		* calendar.cls.php
		* cats.inc.php
		* cities.inc.php
		* common.inc.php
		* config.inc.php
			- $pic_filetypes
			- $image_extensions
			- $cleanup_expired_posts_after_days
			- $t_jobs (new)
			- $t_postcounts (new)
			- $t_postextras (new)
			- $t_settings (new)
		* cron/cleanup.php
		* cron/update-flags.php (new)
		* db.txt (deleted)
		* edit.php
		* editimg.php
		* fakecron.cls.php (new)
		* imgcredits-links.inc.php
		* index.php
		* initvars.inc.php
		* ipn.php
		* lang/cn-simplified.inc.php
		* lang/en.inc.php
		* lang/es.inc.php
		* lang/pt.inc.php (new)
		* latest.inc.php
		* latest_featured.inc.php
		* log (deleted)
		* mailad.php
		* main.php
		* post.php
		* post-helper.inc.php (new)
		* postcount-helper.inc.php (new)
		* postimg.php
		* README.TXT
		* rss.php
		* search.inc.php
		* selectcity.php
		* settings.cls.php
		* setup/<all>
		* showad.php
		* smtp.cls.php
		* style.css
		* upcoming_events.inc.php
		* upcoming_featured_events.inc.php
		* UPGRADE.TXT (deleted)

Version 5.3
	Features:
		* Added city filter to the ad listing page.
		* Integrated the paid categories mod in to the base package. Now users may be
		  charged for ads/event based on category and location.
		* Improved search. Now searches posts for individual words from the query. Can
		  also search for multi-word matches using quotes.
		* Now post counts displayed next to regions/cities include events as well.
		* Links in posts now open in new windows.
		* Incorporated some of the RSS feed recommendations.
		* Fix: Next Day/Previous Day link in events view were not working on DST start
		  and end dates.
		* Fix: Changes to the abuse report feature to invalidate links already indexed
		  by search engines which is causing bogus abuse reports.
		* Fix: Uploaded pictures were, at times, displayed in reverse order.
		* Fix: Mails sent through the contact form now has the visitor email as the
		  "From" address. Resolves issues with email clients that did not handle the
		  "Reply-To" header properly.
		* Fix: Bad words filter was not working correctly if one of the defined
		  bad words contained a "/" character.
		* Fix: Missing translations for months in upcoming/upcoming featured events.
		* Fix: Broken email addresses in posts.
		* Fix: A couple of XSS vulnerabilities.

	Files:
		* ads.php
		* cities.inc.php
		* common.inc.php
		* config.inc.php
			- $strict_login
			- $word_wrap_at
			- line# 395-397: code to include mod_config.php
		* db.txt
		* index.php
		* ipn.php
		* lorem.php
		* LICENSE.TXT
		* mailad.php
		* post.php
		* rss.php
		* search.inc.php
		* showad.php
		* style.css
		* upcoming_events.inc.php
		* upcoming_featured_events.inc.php
		* UPGRADE.TXT
		* version.inc.php
		* admin/admin.inc.php
		* admin/ads.php
		* admin/aheader.inc.php
		* admin/cats.php
		* admin/cities.php
		* admin/index.php
		* admin/payments.php
		* admin/regions.php
		* admin/subcats.php
		* editor/
		* lang/<all>
		  Added the following phrases in all language files:
			  - $langx['lang']
			  - POSTING_FEE
			  - POSTING_FEE_NOTE
		* mod_paid_categories/
		* setup/

Version 5.2
	Features:
		* Shows subcat link in ad listings only when a subcat is not already
		  selected.
		* Fix: image uploads were not working correctly when the filename had
		  multiple dots (".").
		* Fix: verification links in email were getting broken when using SMTP.
		* Fix: page links were not working when browsing by category.
		* Fix: now forces wrapping of text in posts.
		* Fix: it was not possible to disable the WMD editor completely.
		* Fix: Renamed a couple of CSS selectors in ads.php which was causing issues
		  with AdBlock plus FireFox extension.
		* Other minor fixes.

	Files:
		* .htaccess
		* ads.php
		* common.inc.php
		* post.php
		* smtp.cls.php
		* version.inc.php
		* admin/editad.php
		* admin/ipblock.php
		* editor/wmd_editor.inc.php
		* editor/wmd/showdown.js

Version 5.1
	Features:
		* Added SMTP support for sending mails.
		* Page links now have a structure uniform with the URL of the first page.
		* Fix: page links for ads were not working.
		* Fix: email attachment check was not working correctly.
		* Fix: users were getting a blank screen after making a payment.
		* Fix: user names were case sensitive with the images section.
		* Fix: IP block was not working correctly.
		* Other minor fixes.

	Files:
		* smtp.cls.php (new)

		* .htaccess
		* ads.php
		* afterpay.php
		* common.inc.php
		* config.inc.php
			- $use_smtp
			- $smtp_host
			- $smtp_port
			- $smtp_authenticate
			- $smtp_username
			- $smtp_password
		* imgs.php
		* ipblock.inc.php
		* ipn.php
		* mailad.php
		* post.php
		* postimg.php
		* showad.php
		* style.css
		* urlbuilder.inc.php
		* version.inc.php
		* admin/ads.php

Version 5.0
	Features:
		* Now supports formatting in ads.
		* Added basic spam filter.
		* Added mass IP block.
		* Introducing "postable" categories and regions.
		* Ability to shows posts from all regions. This is now the default.
		* Added option in admin to copy custom fields from another subcategory.
		* Added button to easily block IPs from the Manage Ads/Events page.
		* Added Quick Views - shortcuts for commonly used searches - to
		  ads, events, images and payments admin.
		* Revamped the admin overview page. Also added two new stats: earnings over
		  the week and the month.
		* Added total amount over the selected duration to the Payment History page.
		* Added a search all categories option.
		* Improved the search feature with exact word matches.
		* Added option to have moderation for ads/images.
		* Made the posting flow more streamlined: when user is redirected to select
		  a city for posting (1) if a region is already selected, only the cities
		  under that region are displayed, (2) if a category is already selected,
		  selecting a city takes the user directly to the post page without having to
		  select the category again.
		* Added the AddThis button to post pages.
		* Bad ad links now show a "Not found" page rather than redirecting to homepage.
		* Each RSS feed now has a unique SEF URL and title.
		* Browser integration of RSS feeds; supported browsers now display
		  the feed icon in address bar.
		* Changed behavior of $max_abuse_reports: posts exceeding this limit
		  are now automatically suspended instead of being deleted.
		* Added Javascript confirmation for required fields in forms.
		* "Required" custom fields.
		* Option to change the word separator in search engine friendly URLs to "-".
		* Integrated badword filter into image comments.
		* Added a link back to the ad from the email ad page.
		* Expiry date and featured till fields in admin edit page now use drop-downs.
		* Added 'Cancel' buttons in admin.
		* Fix: Issues with the AdBlock Plus Firefox plugin.
		* Fix: Javascript error in the post page while posting events.
		* Fix: Ad duration displayed incorrectly with the Italian language file.
		* Fix: Corrected sorting of categories and locations while posting ads.
		* Fix: Entering quotes in Language Editor (Easy Mode) causes site to
		  stop working.
		* Fix: Pagination for search results not working properly when custom
		  fields are present.
		* A few more small fixes and enhancements.

	Files:
		* post404.php (new)
		* urlbuilder.inc.php (new)
		* version.inc.php (new)
		* admin/spamfilter.php (new)
		* data/spamfilter.dat (new)
		* editor/ (new)
		* setup/upgrade/ (new)

		* .htaccess
		* activate.php
		* afterpay.php
		* ads.php
		* cats.inc.php
		* cities.inc.php
		* common.inc.php
		* config.inc.php
		  Added the following variables:
			- $sef_word_separator
			- $enable_richtext
			- $richtext_since
			- $spam_word_limit
			- $use_regex_search
			- $shortcut_categories
			- $shortcut_regions
			- $moderate_ads
			- $moderate_events
			- $moderate_images
			- $datafile['spamfilter']
			- $spam_indicator
		* edit.php
		* footer.inc.php
		* header.inc.php
		* imgcredits.inc.php
		* imgs.php
		* index.php
		* initvars.inc.php
		* ipblock.inc.php
		* ipn.php
		* latest.inc.php
		* latest_featured.inc.php
		* mailad.php
		* main.php
		* path.inc.php
		* post.php
		* postimg.php
		* rss.php
		* style.css
		* search.inc.php
		* selectcity.php
		* showad.php
		* showimg.php
		* subcats.php
		* upcoming_events.inc.php
		* upcoming_featured_events.inc.php
		* userauth.inc.php
		* admin/ads.php
		* admin/admin.inc.php
		* admin/aheader.inc.php
		* admin/areas.php
		* admin/astyle.default.css
		* admin/editad.php
		* admin/cats.php
		* admin/cities.php
		* admin/home.php
		* admin/images.php
		* admin/ipblock.php
		* admin/language.php
		* admin/payments.php
		* admin/regions.php
		* admin/subcats.php
		* lang/it.inc.php
		  Updated the following phrase:
			- POST_AD_NOTE
		* lang/<all>
		  Added/updated the following phrases in all language files:
			- RSS_CHANNEL_TITLE
			- UPCOMING_EVENTS
			- UPCOMING_FEATURED_EVENTS
			- ERROR_UPLOAD_PIC_TOO_BIG
			- ERROR_UPLOAD_PIC_BAD_FILETYPE
			- ERROR_UPLOAD_PIC_INTERNAL
			- PREVIEW
			- POST_NOT_FOUND
			- POST_NOT_FOUND_DETAILS

Version 4.97.8
	Features:
		* Fixed: Couple of PHP5 specific issues.
		* Fixed: Issue with custom fields while posting.
		* Fixed: Quotes in ad title are not rendered properly in verification mail.
		* Change: Reply option now defaults to "use contact form" while posting.

	Files:
		* common.inc.php
		* footer.inc.php
		* post.php
		* admin/admin.inc.php

Version 4.97.7
	Features:
		* Fixed: Link to post in ads/events admin was not working.
		* Fixed: Generated ad titles were of incorrect length after editing ad.
		* Fixed: Fixes bug with quote characters in post/edit form.
		* Change: Changed the way extended ad options and email options are
		  displayed in post/edit forms, for consistency.
		* Corrects minor formatting issues.

	Files:
		* common.inc.php
		* edit.php
		* footer.inc.php
		* post.php
		* promote.php
		* admin/aauth.inc.php
		* admin/admin.inc.php
		* admin/index.php
		* admin/editad.php

Version 4.97.6
	Features:
		* Fixed: link to ad in the ad response mail was not working.
		* Fixed: language and mailtemplate admin panels were not working.
		* Fixed: incorrect caption for the delete button in payment history.

	Files:
		* footer.inc.php
		* showad.php
		* admin/admin.inc.php
		* admin/language.php
		* admin/mailtemplates.php
		* admin/payments.php

Version 4.97.5
	Features:
		* Adds option to sort ads, events and images in admin.
		* Adds option to delete payment history records in admin.
		* Moved untranslated words for page links to the language file.
		* Fixes couple of bugs with the "Reply To" form.
		* Fixes bug with the event search in admin.
		* Reinforces behind the scene working of the CAPTCHA making it more
		  reliable.
		* Increases behind the scene security of admin logins.
		* Some minor bug fixes and cosmetic changes in the admin.

	Files:
		* captcha.cls.php
		* captcha.png.php
		* common.inc.php
		* footer.inc.php
		* initvars.inc.php
		* pager.cls.php
		* showad.php
		* admin/aauth.inc.php
		* admin/admin.inc.php
		* admin/ads.php
		* admin/editad.php
		* admin/images.php
		* admin/index.php
		* admin/mailtemplates.php
		* admin/payments.php
		* admin/postad.php
		* lang/cn-simplified.inc.php
		* lang/en.inc.php
		* lang/es.inc.php
		* lang/fr.inc.php
		* lang/it.inc.php

Version 4.97.4
	Features:
		* Resolves issue with "Reply to" mails not being sent.
		* Now specifies correct MIME type for email attachments; improves
		  reliability.
		* Image extensions set in the config are now case-insensitive.
		* Reinforces security against variable injections.

	Files:
		* common.inc.php
		* footer.inc.php
		* initvars.inc.php
		* showad.php
		* admin/admin.inc.php
		* adpics/.htaccess
		* userimgs/.htaccess

Version 4.97.3
	Features:
		* Fixes hole that could be used for email injection.
		* More reliable method for sending mails with attachment.
		* Ad is automatically extended if its featured beyond the end date.
		* Page refresh does not post the same image again and again.
		* Now uses file extensions to identify image type in order to avoid
		  browser incompatibilities.
		* Fixes issues with the RSS feed.
		* Minor changes to the admin area.

	Files:
		* config.inc.php
			* Added variable $image_extensions
		* common.inc.php
		* ipn.php
		* post.php
		* postimg.php
		* rss.php
		* showad.php
		* admin/ads.php
		* admin/images.php

Version 4.97.2
	* admin/admin.inc.php
	* admin/ads.php
	* admin/language.php
	* common.inc.php
	* initvars.inc.php
	* ipblock.inc.php
	* mailcheck.php (Deleted)
	* postimg.php
	* server_check.php (Deleted)

Version 4.97.1
	* cancelpay.php

Version 4.97
	* common.inc.php
	* config.inc.php
	* initvars.inc.php
	* ads.php
	* edit.php
	* post.php
	* admin/admin.inc.php
	* admin/ads.php
	* admin/afooter.inc.php
	* admin/aheader.inc.php
	* admin/editad.php
	* cron/cleanup.php

Version 4.96.6
	* ads.php

Version 4.96.2
	* showad.php

Version 4.96.1
	* mailad.php
	* search.inc.php