Initial commit of helm-recoll.el

Sources for recoll desktop search engine
Added (require 'helm)

Also Added me and Michael to copyright list
Added preamble for Marmalade repo
Depend on stable version of helm, not snapshot

Without this change, the version of this package on Marmalade will not be installable for anybody not also using MELPA.
Create helm-call-source.el
Add helm-mode requirement

This ensures that file actions are loaded before it is used.
Add action for making links

Action for making links to selected files in a directory (promted for).

Altered items:
helm-recoll-create-source, helm-recoll-make-links
New command: helm-commands

Use helm to select a helm command

Altered items:
helm-commands-source-buffer, helm-c-source-helm-commands,
helm-commands
Merge branch 'master' of github.com:vapniks/helm