Update zh_CN.lang

Localization for 1.7.10
Fix /dev/null/ render state leak
Tiny cleanup
Fix #465
Update ru_RU.lang
Merge pull request #510 from Adaptivity/patch-1

Update ru_RU.lang
Merge pull request #479 from ViKaleidoscope/patch-1

Update zh_CN.lang
We no longer use ant.

Closes #507.
Fix #500 (and cleanup sleeping bag code)
Possibly fix #499
Tweak to egg
Make liquid xp id configurable
Update zh_CN.lang

Change some wordings back and remove the unnecessary spaces in Chinese.
Update de_DE.lang
Merge pull request #513 from Adaptivity/patch-1

Update de_DE.lang
Merge pull request #512 from crafteverywhere/patch-7

Update zh_CN.lang
Bump Forge to 1230 (fix #511). Fix fallback on broken stencil buffer
Remove stencil use from projector gui
The Case Of Murderous Ceilings
Implement #506