Edited the doEditTask() Method to actually do as intended, requires more working parts.
Merge branch 'master' of https://github.com/cs2103aug2014-t7-2/main

# By Natalie Rawle
# Via Natalie Rawle
* 'master' of https://github.com/cs2103aug2014-t7-2/main:
  Finished skeleton and changed the skeleton for the PowerSearch
  Restructured the file system and refined the skeleton to be more specific (for contract purposes). I haven't finished the skeleton, but I did finish the search part and wanted to get it uploaded.