fixed issue SANKORE-574 and font manager is now translated depending on the system lanaguage (linux only but other will be fixed soon too) and some script build issues fixed on linux

QT: PDF layer can be moved by using "Arrow"
SANKORE-537
with mask, masking ruler or compass..., the pointer changes of icon when it comes on the tool, but we can't do nothing because it's behind the mask

added routeDataItem to write on disk on only once the file. Pay attention that QDir("tmp") on windows doesn't works because we don't have the right for writing there.

PDF: Pictures in PDF change their size

PDF : Sankore overwrite Pdf layer to empty, after picture(shape) was "set as background"

Launch Sankore on desktop mode