improved simple chinese translation and fix some translate bug.
Merge pull request #1220 from hfl/master

improved simple chinese translation and fix some translate bugs
fixes an issue with a gemified apps name being capitalized in the lib/libname file
Merge pull request #1221 from 21purple/master

fixes an issue with a gemified apps name being capitalized in the libname file
Merge remote-tracking branch 'upstream/master' into all-custom-error

* upstream/master:
  fixes an issue with a gemified apps name being capitalized in the lib/libname file
  improved simple chinese translation and fix some translate bug.

Conflicts:
	padrino-core/lib/padrino-core/locale/zh_cn.yml