Fixes walk aborting prematurely

when we still have enough TUs but destination is tile after closed ufo
door.
unhardcoded minRadarRange
Resolved conflicts:
	src/Ruleset/Ruleset.cpp
	src/Ruleset/Ruleset.h
Remove unused variables and macros
Resolved conflicts:
	src/Ruleset/Ruleset.cpp
	src/Ruleset/Ruleset.h
Install desktop file and icons.
Finishing touches
Always append warning flags
Don't include deprecated malloc.h
Merge pull request #950 from AMDmi3/remove-malloch

Don't include deprecated malloc.h
Merge pull request #770 from cfailde/doorcost

Fixes walk aborting prematurely
Merge pull request #929 from redv/min_radar_range

Fix: unhardcoded minRadarRange
Merge pull request #940 from miguelgarciaarribas/remove_vars

Remove unused variables
Merge pull request #944 from yason/master

Install desktop file and icons.
Merge pull request #943 from hackbunny/unique_craft_ids_redux

Give crafts unique ids in the form of a type+id tuple
hukt on stereofonics

Welcome to the future.
correction on projectile origin

_originVoxel is unreliable as a projectile origin, as it is only set for
waypoint weapons, use projectile->getOrigin() instead.
hwp thing
determine sound angle AFTER potential camera move
sleep soundly, reapers.