Added option to stash/unstash changes when migration script is run.
Fixed stashing of working stuff when running migration tests.
Fixed cleanup of migration script; added more useful debug.
Fixed resetting to original state.
Fixed execution environment for migration test script.
Merge branch 'CORE-1792' of github.com:frontlinesms/frontlinesms2 into CORE-1792
Added database cleanup to migration test; fixed migration test script.
fixed migrationSpec typo
fixed migrationSpec typo
Fixed migration test output.
Added script for running migration tests.
Changed buildDir for migration test.
Fixed migration test grails shutdown.
MigrationSpec fix
Merge branch 'refs/heads/CORE-1792' into core-2.x