Added QT project files
Added all files to project.
Merge branch 'version_0.0_simulateSingleSlipPlane_StrongInheritance' into version_0.0_simulateSingleSlipPlane_QTConvert
Added license text to all files
Removed unused variables from files.
Moved the definition of the enum class to public within the class
StandardSlipSystem. But this did not help. :(
Ignoring build directory
Correct indentation.
Removed files standardSlipSystem.cpp and standardSlipSystem.h from the
project. They have not been deleted though.
The enum is separated.
The enum definition has been pulled out of the class and put separately.
This allows it to be used everywhere in the program without the need for
scope specifiers.
Added standardSlipSystem.cpp and standardSlipSystem.h

These fiels provide functions to generate standard slip systems for
different crystal structures. For the moment we only have FCC and BCC.
Corrected syntax error: self-pointer calling constructor.