add some shortcuts
select word after thindict is visible
select word after search finished
fix spelling mistakes
add search selected global shortcut
refactor code
modify ubuntu.sh to upload source packages to test ppa
modify version to v0.1.15
Merge branch 'master' of github.com:xiangxw/ThinDict

Conflicts:
	.scripts/ubuntu.sh
	mainwindow.cpp
	mainwindow.h
add tranlations
fix bug: window deactive event not correct handled
v0.1.16