function declaration
Merge branch 'master' of https://github.com/zinnschlag/openmw.git into MeleeCombat2
mwiniimport: ignore empty values
Add sneaking indicator UI widget
Update sneaking indicator position with other widgets
Expose sneak indicator widget through WindowManager
Show sneak indicator when sneaking

Temporary solution, as the indicator should be shown only when the
player is not detected by any other actor.
first attempt: hit detection with a sphere (not finished)
check if there is an object in the way
Merge remote-tracking branch 'potatoesmaster/sneak'
use angles and GMST. not sure this work as it should
small maths correction
Fix wrong idle animations played
clean up
Merge remote-tracking branch 'gus/MeleeCombat2'
silenced some warnings
Don't allow the use of the "jump" key while sneaking
Don't allow the use of the "jump" key while sneaking - Update
Fix idle animations repeating
Update readme.txt

Straightened out the command line options area.  Some lines were broken up badly.