build_desura.sh: replace if [[ ]]    by case.
fix argument passing
Merge pull request #430 from matthiaskrgr/case

build_desura.sh: replace if [[ ]]    by case.

fixes #426
README: fix typo.
Merge pull request #431 from matthiaskrgr/master

README: fix typo
cmake: fix whitespace errors
travis: set FORCE_BUNDLED_WXGTK=off

so travis will use the wxGTK deb packages again
travis: insert missing 'D'

my mistake, I am dumb
about page: typo fix
Merge branch 'master' into PKGBUILD
PKGBUILD: release: fix pulling.