fixed compiler warning and sd ecmd commands
Merge pull request #362 from dwiesner/sd_ecmd_fix

fixed compiler warning and sd ecmd commands
Fix no newline at EOF
Merge pull request #365 from AnDann/newline_fix

Fix no newline at EOF in netio_addon.m4
Make itoa_fixpoint save: add buffer lenght param
Add string parsing for fixpoint int16 and int16
fix missing ";"
decrement size before while loop in itoa_fixpoint
make cmd in string_parsing pointer to const data
improve next_int16_fp
make next_int16 a define to call next_int16_fp with zero fixeddigits
add copyright
Merge pull request #367 from AnDann/fixpoint

Make itoa_fixpoint save: add buffer lenght param
remove unused includes from bsbport_helper.c
add safe version of itoa_fixedpoint
change bsbport ecmd output from float to fixpoint
add fixpoint string parsing prototypes

Conflicts:
	core/util/string_parsing.c
	core/util/string_parsing.h
stop if second decimal char found
consume all numbers after decimal char
cleanup, indent and copyright

Conflicts:
	core/util/string_parsing.c
	core/util/string_parsing.h
remove all float values from bsbport
change ecmd bsbport set to not use sscan with float
change indent
added missing ; after makro
fix type in bsbport_set
Revert "fix no newline at EOF"

This reverts commit 344f7b4afbc721b46bbb292f388087d71d699963.