Released alsavolume-0.3.3

• Codestyle fixes
• Copyrights update

Released alsavolume-0.3.2

• updated statusnotifier to 1.0.0
• added initial cpack support
• Added KStatusNotifierItem support (optionally / uses third-party lib)
• Added initial libappindicator support (optionally)
• Some fixes in gui

v0.2.9

Some fixes