Update Contributing Docs to include Developer tips
Merge pull request #1944 from b1nd/docs

Update Contributing Docs to include Developer tips
Show character limit below blog description textarea

closes #1970
General cleanup

- Cleanup some todos, comments, and unused variables
Prevent form field descriptions from becoming unwieldily long

Yes that’s a word. As of now.
Larger min-height for textareas, and size based on font size
Rename 'plugins' to 'apps'

Fixes #1988
Merge pull request #1996 from JohnONolan/plugins-to-apps

Rename 'plugins' to 'apps'
Minor code cleanup of editor keyboard shortcut actions.

Signed-off-by: redwallhp <matt@ntugo.com>
Merge branch '0.4-maintenance'

Conflicts:
	core/server/config/paths.js
	core/test/unit/config_spec.js
Merge pull request #1972 from jgillich/character-limit

Show character limit below blog description textarea
Merge pull request #2020 from redwallhp/master

Minor code cleanup of editor keyboard shortcut actions.
Merge branch '0.4-maintenance'
Introduce default robots.txt
Altered integration test to cover dashes in slug
Merge pull request #2052 from Borkason/patch-1

Fix dash-to-triple-hyphen replacement in generateSlug function.
Merge branch '0.4-maintenance'
Spit & Polish
Override border on login input:focus

Fixes #2088
Disable publish button until deffered is resolved

closes #2040
- save post disables the publish button
- publish button remains disabled until deffered object is resolved