Remove _task, already provided by taskwarrior project

(See https://aur.archlinux.org/packages.php?ID=54111, comment Fri, 04
May 2012 11:22:06)
Various fixes, remove _zargs already upstream

Many movings of local inside the actual functions.
Add many missing local and remove -g(!).
Fix namespacing of some parameters and functions, phases() in _scala was nice.
Merge pull request #82 from Mikachu/master

Fix some stuff
Filter gemspec for build and list local gem file for install.

This fix the issue #81
Merge pull request #83 from spk/_gem_install_uri

Filter gemspec for build and list local gem file for install.
PostgreSQL comletion fixes.  Added port number completions based on local
socket files.  Use explicit queries to list users, tables and databases
so we don't need to parse psql output.  Tested with 8.2 - 9.2.
Add EditorConfig file denoting indentation style.
Merge pull request #85 from xuhdev/editorconfig

Add EditorConfig file denoting indentation style.
Merge pull request #84 from myrkraverk/master

PostgreSQL comletion fixes.
Add completion for tmuxinator
Merge pull request #86 from benohara/master

Completion for tmuxinator
mosh
Merge pull request #89 from benohara/mosh

Completion for mosh
Adds basic completion for googlecl
run normal completer for commands instead of completing files for optirun
Merge pull request #90 from flixr/master

optirun: run normal completer instead of files
Added choc command
Updated node completion to the latest version
Fix param requirements
Merge pull request #91 from drudge/master

Add choc completion, update node completion