Merge pull request #1 from fphg/fr_FR

fr translation
Readme file compiled meaningfully
Merge branch 'master' of github.com:OpenSkyProject/OpenSkyImager
readme update
another readme.md update
Delete unwanted binaries
Delete gtk3Imager
Delete gtkImager
Merge branch 'master' of github.com:OpenSkyProject/OpenSkyImager
adding some base code for tty communication / listing
Needs to be debugged though
Some appearance mod to make GTK2 better when using it/fr lang
Made the cooling graph bigger
Tec graph extended to +30/-50.
Compiling and basic testing of ttylist
Few needed fixes to TEC graph and Serial ports listing
add simple chinese support
Changed frame for scrollable window around TEC graph for GTK3
to fix TEC graph grow as time goes by
Add setting to scrollable window around preview thimbnail
and TEC graph to restore the "frame" feeling
Merge pull request #2 from trlsmax/master

add simple chinese support
Early work for QHY-CFW feature
Amended FOW->FOV (Field of View).
Translations id(s) changed accordingly