Some progress in KUnitConversion library, converter runner and applet.
- In runner add case insensitive matches to first unit too.
- Fixed €, ¥, and £ symbols.
- Add frequency, angle, force and acceleration.
- Added mmHg to pressure (BUG 217601).
- Converter applet now sorts combo boxes (BUG 198115).
- In KDE 4.4 if user does not give unit default unit is used. Now there is mostCommonUnits() function in library and it is used in runner to provide more default conversions (BUG 204292).
- Show unit symbols in runner results.