CDB-3497 Partial splitting
CDB-3497 Updating travis.yml to make it work with newer PG version
CDB-3497
CDB-3497 ongoing splitting
CDB-3497 Splitted
CDB-3497 ongoing spec stabilization
Make 0.3.0dev version upgradeable
Updates apt-get so it can pick up latest postgres packages
CDB-3497 Finished stabilizing specs
Merge branch 'master' into CDB-3497

Conflicts:
	Makefile
	NEWS
Merge pull request #44 from CartoDB/CDB-3497

Cdb 3497
CDB-3743 Makes CDB_QueryTables to return only results for schemas associated to Relation-Names
Merge pull request #45 from CartoDB/CDB-3743

CDB_QueryTables returns only results for schemas associated to Relation-Names
Release 0.3.4 version