Fixed the TypeScript definitions to include the missing SAT classes and other small tweaks. Updated README.
Added Line.js to the Gruntfile.
Merged from dev.
Docs and Examples update.
Explicitly paused Timer continues if you un-focus and focus the browser window (thanks georgiee)
Added TimerEvent.pendingDelete and checks in Timer.update, so that removing an event in a callback no longer throws an exception (thanks georgiee)
Fixed TypeScript defs on lines 1741-1748 (thanks wombatbuddy)
Added SAT.js to TypeScript definition. Now compiles properly.
Added missing Line.js to the Grunt file.
Tilemap#paste diffX and diffY equations changed, fixed issue #393 (thanks brejep)
Added missing return value in Body.hitLeft and hitRight, fixes issue #398 (thanks ram64).
Fixed easing tween example case. Issue #379 (thanks wesleywerner)
Removed SAT.js UMD wrapped, fixes issue #361 (thanks luizbills)
Removed inContact check from Body.separate.
Fixed Tilemap docs (wrongly pointed to Tileset methods)