Log auto-increment select statement for debugging
CORE-1423 NPE in ForeignKeyComparator
CORE-1423 NPE in ForeignKeyComparator
CORE-548 GenerateChangeLog generates invalid XML/SQL for mysql tables with autoincrement and compound PKs

Manually merged portions of pull request https://github.com/liquibase/liquibase/pull/167
Improved .gitignore for eclipse, updated intellij iml config
Updated project.version for 3.0.4
Added 3.0.4 changelog info
[maven-release-plugin] prepare release liquibase-parent-3.0.4
[maven-release-plugin] prepare for next development iteration
Merge branch '3.0.x'

Conflicts:
	liquibase-core/pom.xml
	liquibase-integration-tests/pom.xml
	liquibase-maven-plugin/pom.xml
	liquibase-osgi/pom.xml
	pom.xml
Merge remote-tracking branch 'origin/master'