add qttools5-dev-tools to deb packaging build deps in order to reslove the lrelease issue in launchpad:
add qttools5-dev-tools to deb packaging build deps
in order to reslove the lrelease issue in launchpad:

lrelease: could not exec '/usr/lib/i386-linux-gnu/qt4/bin/lrelease': No such file or directory

Former-commit-id: cc11ae29066ab178da6adcfadf47a3bb1efb8cec
muslih/alfanous,muslih/alfanous,muslih/alfanous,muslih/alfanous,muslih/alfanous,muslih/alfanous,muslih/alfanous