Avoid Undefined index error due to empty criteria of "type = lookup"
Add case-insensitive support for Postgres
Add support for ilike to SearchableBehavior
Add missing bracket
Merge pull request #150 from dereuromark/develop

improve merging of strict key based options
Merge pull request #148 from josegonzalez/develop

Add case-insensitive support for Postgres
Merge pull request #137 from matayoshi/fix_lookup

Avoid Undefined index error due to empty criteria of "type = lookup"
Update Installation.md
Updating the ArticleFixture.php
Updating PostFixture.php
Updating .travis
Updating travis
Merge pull request #153 from burzum/develop

Develop
CS Fix
Add delimiters for wildcard search