not working with emacs

[redfeast]

emacs shortcut create function missing

sack__option is: /home/redfeast/.sackrc

============> running ack! <============

===> Current Profile: no_profile
===> Using flags:
===> Searching under: /home/redfeast
===> Searching parameters: /home/redfeast/.sackrc

/home/redfeast/bin/ack: line 1: syntax error near unexpected token newline' /home/redfeast/bin/ack: line 1: '

Error: unsupported default editor specified in sack__default_editor

[SnoringFrog]

I've just fixed this on my fork. All I did was grab the block of code that used to support emacs before it was reverted, so there may be some bug (I didn't see any comments about why it was reverted), but as far as I could tell it works fine: https://github.com/SnoringFrog/sack