Code cleanup for boot_programs
Merge branch 'master' of https://github.com/Vandborg/SW505E14-Software

Conflicts:
	Makefile
	main.c
	utility/utility_definitions/utility_definitions.h
	utility/utility_mode_handling/utility_mode_handling.c
	utility/utility_mode_handling/utility_mode_handling.h
Add stackdump to gitignore
Add return statement to lcd_clear_line