TIDOC-1021 Tizen docs for 3_1_X.
TIDOC-1021 Fixed errors introduced in merge.
TIDOC-1021 Fixed incorrect since date.
Merge branch 'master' of git://github.com/appcelerator/titanium_mobile into tidoc-1021
Merge pull request #4107 from arthurevans/tidoc-1021

TIDOC-1021 Tizen doc fixes (master version)