Travis script for running integration tests
Added test for Indexes.
Used groups for dependency.
Added Continuity tests.
Merge branch 'master' of https://github.com/nuodb/migration-tools
Added details for failure message.
Merge branch 'master' of https://github.com/nuodb/migration-tools

Conflicts:
	core/src/test/java/com/nuodb/migrator/integration/common/BasicMigrationTest.java
	core/src/test/java/com/nuodb/migrator/integration/mysql/StructureTest.java
Merge branch 'master' of https://github.com/nuodb/migration-tools

Conflicts:
	core/src/test/java/com/nuodb/migrator/integration/common/BasicMigrationTest.java
	core/src/test/java/com/nuodb/migrator/integration/mysql/StructureTest.java
use only my email till this runs successfully.