11 September 2011 - PtokaX 0.4.2.0 released. 

Changelog:

• Added: Missing PtokaX icon to 64bit service binary.
• Added: Project files for visual studio 2010.
• Added: Crash log generation to new gui windows version.
• Added: Core.GetUserValue(tUser, 27) return user MAC Address when it is possible.
• Added: Enabled Data Execution Prevention for 32bit windoze version when system support that.
• Added: Line numbers to script editor.
• Added: Column sorting to registered users list in registered users window.
• Added: Filter to registered users window.
• Added: Column sorting to ban list in bans window.
• Added: Filter to bans window.
• Added: Build numbering.
• Added: Column sorting to range ban list in range bans window.
• Added: Filter to range bans window.
• Added: DPI awareness.
• Added: Resizeable splitter to Users/Chat and Scripts pages.
• Added: Core.BuildNumber returning PtokaX build number to Lua api.
• Added: Saving of window sizes, column sizes, checkbox states and splitter positions in gui.
• Added: Command line command /generatexmllanguage to generate english language example.
• Fixed: Compile with Lua 5.2.0 (beta)
• Fixed: Missing user input length checking in some commands (thx Rahim for report).
• Fixed: Multiple class member variables not initialized in the constructor.
• Fixed: Multiple memory leaks when realloc fails.
• Fixed: Multiple obsolete usleep functions replaced with nanosleep.
• Fixed: Multiple redundant check for NULL before free/delete.
• Fixed: Multiple memory leaks when ip-to-country loading fails.
• Fixed: Memory leak when script try to reg bot with nick that already exist.
• Fixed: Memory leak when text file creating fails.
• Fixed: Integer overflow for temp ban expiring after 03:14:07, January 19, 2038 in 32bit version or 23:59:59, December 31, 3000 in 64bit version (thx Saymon for report).
• Changed: Windows GUI, from GUI created with Borland VCL to WinAPI GUI.
• Changed: Some min/max setting values.
• Changed: Times and dates are now shown in system locale format.
• Changed: GUI layout to correctly use system font and DPI settings.
• Changed: On windoze memory allocator for Lua is not part of Lua lib anymore, it is now part of PtokaX.
• Changed: Default redirect setting and redirect address. Redirect address point to PtokaX alpha test hub.
• Improved: Update checking. Now using HTTP 1.1, update file is simple text file instead of xml.
• Removed: Setting for send userip to user on login, it is send always when user corretly indicate UserIP2 in supports.
• Removed: Setting to popup scripts window on script error, it is obsolete with new GUI.
• Rewritten: Resolve code from deprecated gethostbyname to getaddrinfo.
• Updated: TinyXML to 2.6.2.
• Updated: Zlib to 1.2.5.
• Patched: Lua with official patch fromhttp://permalink.gmane.org/gmane.comp.lang.lua.general/76868