updated textile manual link
Merge pull request #80 from RyanTG/master

New textile manual link
Test against Ruby 2.0
Merge pull request #82 from joneslee85/patch-2

Test against Ruby 2.0
Add Travis Status Badge [ci skip]
Merge pull request #81 from joneslee85/patch-1

Add Travis Status Badge [ci skip]
Support Ruby 2

* Bump to Rails 3.2.13 (known to support Ruby 2)
* Remove Psych engine code
* Fix tests related to YAML.load
Merge pull request #84 from joneslee85/patch-3

Support Ruby 2
Bump to Rails 4.

[Closes #83]
Merge pull request #85 from joneslee85/rails4

Bump to Rails 4.
Changed SQL function call ifnull() to coalesce().

The SQL function ifnull() is not recognised by PostgreSQL and
causes an error when Enki is used with PostgreSQL as the backend
data store. Changing the call to coalesce() seems to work for
both MySQL and PostgreSQL.
Merge pull request #88 from gaelian/ifnull-fix

Changed SQL function call ifnull() to coalesce().
change url to path
Merge branch 'master' into livetocode
fix up rails 4 upgrade