Documented and tested ChangeMetaData
Documented and tested ChangeMetaDataParameters
added appliesTo(DatabaseObject) convenience method
Merge pull request #92 from vorbis/postgresqlFixes

Fixes for postgresql integration tests.
Merge remote-tracking branch 'origin/master'
Added comment to re-evaluate code added in pull request 92
Merge pull request #94 from vorbis/h2ColumnFix

Added fix for reading column size in H2.
Merge branch 'hsqldbFix' of https://github.com/vorbis/liquibase into vorbis-hsqldbFix

Conflicts:
	liquibase-core/src/main/java/liquibase/snapshot/jvm/UniqueConstraintSnapshotGenerator.java
Merge remote-tracking branch 'origin/master'
Added integration test outputs to .gitignore
Merge pull request #96 from vorbis/h2DefaultSchemaFix

Fix for CORE-1251
Merge pull request #97 from vorbis/checksumAny

Small performance enhancement for checksum generation.
Merge pull request #99 from vorbis/nvarcharFix

Postgresql does not handle nvarchar type.
Add LongVarcharType

Currently both H2 and Hsqldb have their datatype set to LongVarchar for Clob even though both databases support the CLOB datatype.

Now longvarchar is only used if explicitly set.

Added test to common.changelog.xml for Longvarchar type.
Added whereWithParams clause.
Allows the generic usage of functions for the where clause.