Fix #1602
Update zh-HANS.coffee
Update zh-HANS.coffee

method是不是要统一成法术？  暂时翻译成了方法，如有出入，请告知。
Update ru.coffee
Updated keyboard shortcut symbols.
Fixed COPPA toggle.
Fixed bobbing. Increased LayerAdapter cleanup vengeancy. Allow dragging without snapping when playback is at the end.
Fixed displaying raster image thangs in the thang editor.
A couple tweaks to the ordering of events when starting to play a level. Renaming A Bolt in the Dark to Crossing the Distance.
Merge pull request #1643 from AbnerZheng/patch-2

Update zh-HANS.coffee
Fixed merge conflicts.
Merge branch 'AbnerZheng-patch-1'
Merge pull request #1645 from kaktycc/patch-2

Update ru.coffee
Possibly fixed a server test in accordance with real private properties.
Merge pull request #1603 from ThatOtherPerson/dismiss-popovers

Fix #1602
Moved popover navigation fix of #1603 from initialize's link handler to Router's closeCurrentView method.
Redid my bobbing fix b286b24 in a way that doesn't break the LankBoss position test.
Fixed bug recording level playtime.
Probably don't need this; it doesn't appear to be storing the NaNs.
Optimization for not rebuilding LevelSession defaults once a second to set playtime.