add missing '=' to db:gis:setup tasks
Small fix for db:gis:setup task
Merge pull request #69 from jdurand/patch-1

Small fix for db:gis:setup task
Merge pull request #67 from rhodrid/missing-assignment

Add missing '=' to db:gis:setup tasks
Updates for 0.6.5 release and testing against Rails 4 rc2
Update travis tests to test against the rails 4 final
Fix compatibility under Rails 3.1 and activerecord-jdbc-adapter 1.3.x
Version 0.6.6
Update CREATE EXTENSION to include IF NOT EXISTS
Simplify Rakefile

Use standard rake test tasks
Use standard bundler gem tasks

Conflicts:
	Rakefile
Version 0.6.x only works with ActiveRecord 3.x

* Correctly specify the ActiveRecord gem dependency
* Remove redundant Gemfile dependencies
Merge remote-tracking branch 'upstream/0.6-stable'