Update documentation with 3.x brach releases
Update installation documentation
Issue #49 Config flag to generate sequence per table or global sequence
Update documentation
Update to version 4.3.0
Merge pull request #51 from kaleidos/issue/49/disable_sequence_per_table

Disable sequence_per_table
Update release date for 3.3.0 and 4.3.0
Support for Citext arrays (String case insensitive)
Some tests for Citext. WIP: NOT FINISHED YET!
Update README for Citext
Create the citext extension for Travis-CI