KouChat v1.2.0

• Improved debug logging
• Added support for user specified network interface, in the settings
• Fix for "java.io.IOException: mark/reset not supported" when playing sound
  on newer versions of Java 6 (u33) and Java 7 (u5)
• Added the 4 status icons in svg format
• Added prescaled status icons for the system tray. 16x16px for Windows, 22x22px
  for KDE and 24x24px for Gnome
• Updated kou_shortcut.ico with sizes from 16x16px to 256x256px
• Updated kou_shortcut.png to 256x256px
• Fixed crash when starting KouChat on systems with the clock set to unix epoch,
  to support devices without a clock battery
• Fixed several Swing event dispatch thread issues
• Changed the /cancel command from /cancel <nick> <file> to /cancel <nick> <id>
• Changed the /receive command from /receive <nick> <file> to /receive <nick> <id>
• Changed the /reject command from /reject <nick> <file> to /reject <nick> <id>
• Fixed issue where file transfers were still shown in the /transfers command after
  a user had logged off without cancelling, rejecting or accepting the transfer
• Fixed repaint issue with the buttons when returning from the system tray,
  on some configurations