Added lines for executeForEdit to run instead of the normal Remove's execute
Write code for removing specially for edit
Line changes
Merge branch 'master' of https://github.com/cs2103aug2014-t7-2/main

# By Kaushik Suresh (2) and Natalie Rawle (2)
# Via Natalie Rawle
* 'master' of https://github.com/cs2103aug2014-t7-2/main:
  fixed autocomplete to complete task titles
  Fixed autocomplete so it doesn't include an empty string in its completion. Also added "free" to complete
  removed equals() method
  Changed from equals to isEqualTask