Changes since 0.3.0_alpha4872:
- Tab completion now looks for partial matches in nicknames, instead of
  just at the beginning of the nick. Only the beginning of words (a series
  of alphanumerical characters) is matched.
- Fixed the <Reverse> tag in cockpit files
- Little changes to the default cockpit file
  - The brake meter now becomes red when it's almost empty (before it
    became green again, after becoming yellow)
  - Switched the colors of the FPS gauge, they are more intuitive like that
- The "currently playing" display in the cockpit is now cropped to the
  basename on Windows
- Fixed handling of the mercam mode in the cockpit
- New serverside settings FORBID_HUD_MAP (boolean) and FORBID_COCKPIT_DATA
  (colon separated list of forbidden cockpit data sources)
- New setting FONT_SIZE_FACTOR, a global factor to all font sizes
- A winner is now only declared if there are points for winning or the
  game mode is not "Freestyle"
- Disabled web server in playback mode
- Language fix: "...renamed it's team to..." becomes "...renames its team
  to..."