#SOLVED : Issue 1422 of learningequality/ka-lite - Remove language pack option

Added delete button with language installed & installed language would not show in drop down list of language pack . After deleting a specific language pack the page refreshes instantly and that specific language appears on list .

Language pack with delete button
![screenshot from 2014-03-05 20 04 02](https://f.cloud.github.com/assets/6395045/2358030/b14c2578-a606-11e3-8eeb-1e6b92066388.png)

Another Language Installed .... Now that language doesn't appear in drop down list.
![screenshot from 2014-03-05 20 07 00](https://f.cloud.github.com/assets/6395045/2358033/bc71d15a-a606-11e3-9ad9-ba876683d263.png)