Merge pull request #2 from dekomote/master

Added Mirror output functionality and setting.
Merge pull request #3 from dekomote/master

Prevent memory leak in capture thread
Merge branch 'master' of https://github.com/dekomote/kamerka
Merge pull request #4 from dekomote/master

Added 4 simple effects/filters
small UI tweaks
update polish translation, AUTHORS and TODO
Merge branch 'master' of github.com:dos1/kamerka
Do not overwrite existing CXXFLAGS.
The version key in .desktop files refers to the version of the specification to which it conforms.
Rename PO files as per KDE convention.
Merge pull request #6 from kensington/master

Various QA fixes
add Portuguese translation
regenerate pot file and update po files
update TODO
hide effects toolbar when hiding main toolbar
variable names in polish? am i fscking kidding me? :/
also, reindentation
add configuration option for aspect ratio locking
set default window size to video resolution
update i18n template and polish translation
Update german translation for v0.8.5

Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>