removed unnecessary configure option duplicate in linbo_gui/build_qt
Remove question marks from window bar
add options "-nomake examples" and "-nomake demos" to build_qt

without these options, qt builds a examples folder of 13GB(!!!) and a demos folder of 1,3GB. these folders are not necessary for the linbo build, speeding the build up very much.
upgraded qt from 4.5.2 to 4.8.4 to fix issues with the keymap
maintainer email weg vom lmz ;-)
Merge pull request #6 from Yannik/patch-6

removed unnecessary configure option duplicate in linbo_gui/build_qt
Merge pull request #9 from Yannik/patch-10

Remove disfunctional question marks from window bar
Merge pull request #13 from Yannik/patch-11

add options "-nomake examples" and "-nomake demos" to build_qt
Merge pull request #14 from Yannik/patch-qt-4.8.4-keymap-fix-request

upgraded qt from 4.5.2 to 4.8.4 to fix issues with the keymap
Merge pull request #15 from Yannik/patch-12

maintainer email weg vom lmz ;-)