Initial API Design
Added comments and changed method name
Added comments and changed method name
Implemented start peripheral and test for it
Merged conflict
Added some comments
Added additional tests
Added some additional peripherals
Fixed method declaration in headerfile
Removed unsigned int warning
Added Doxygen-comments

Commented on pmc.c and pmc.h. Added class description to test_pmc.c.
Update .gitignore
Moved tests to test_runner
Merge branch 'integration' into pmc

Conflicts:
	src/test_runner.c
Conflicts resolved

Integration previously integrated to pmc.