Minor repairs per jriegel/jmaustpc

.remove 3rd party FindFreeType.cmake in favour of CMkake module FindFreetype.cmake
.correct object browser tip text to reflect correct parameter order
.add license/copyright info to FT2FC.cpp/.h
.add testmakeWireString.py to Test module cmakelists
.change default font in testmakeWireString to Arial
Correct typo in license section - FT2FC.*