adding langs for pculture/unisubs#469, pculture/unisubs#1073, pculture/unisubs#1016, pculture/unisubs#228, pculture/unisubs#1033

Tested this locally - here's a screenshot, showing some of the added langs.

![new-langs](https://f.cloud.github.com/assets/299270/1644426/f3d85094-58e3-11e3-84e7-b3851eb433a7.png)