Update zh-HANT.coffee
updated greek translation
Merge remote-tracking branch 'upstream/master'
Merge remote-tracking branch 'upstream/master'

Conflicts:
	app/locale/el.coffee
Merge remote-tracking branch 'upstream/master'
Optimization for not rebuilding LevelSession defaults once a second to set playtime.
Snap to integer meters in the level editor when holding shift.
Don't play a selection sound when adding a Thang.
Enable updated autocomplete

Bug fixes for incorrect autocompletes such as “this.this.moveRight()();”
Reducing suggestions to just level snippets to make it more beginner
friendly.
Re-enabled line-by-line highlighting through brute force for hero levels.
Increased prominence of GoalsView when at level playback end. Increased legibility of Surface text when PlaybackOverScreen is in effect, and changed colors of PlaybackOverScreen to be less intense and to indicate goal failure / non-failure.
Moved DOM highlight arrows from PlayLevelView to CocoView so that everywhere can use them. Added highlight for next level on world map.
Fixed a bug with jerky camera udpates due to dropped frames and camera updating before positions update. Fleshed out default level scripts. Tweaked style on Dropper code.
Autocomplete line endings for javascript

Fixes #1651
Greek translation update
Update victory.jade

Corrected some i18n errors.
Fix for streaming new serialized Aethers into worlds where their Thangs hadn't existed before.
Merge pull request #1654 from Imperadeiro98/patch-1

Update victory.jade
Update es-ES.coffee

Some changes tu un-transaleted phrases.
:)
Merge pull request #1655 from Gkntos/patch-1

Update es-ES.coffee