* used wstring in FilePath constructor where easily possible
* added FilePath concatenate method that accepts string parameter
* implemented using only wstring in MessageStatus
* used wstring in config
* implemented detecting if Sourcetrail runs as installed version by checking if user folder exists next to exe
* removed "deploy"-flag mechanism for windows builds
* moved code to set the app path for windows builds to includesWindows.h
* implemented functions in setup bash script to copy dlls
* bash functions for installer and portable packaging
* Licensegenerator can now generate any type of license via commandline argument
* When moving the appliction, the user needs to enter the License again