Migrate to a version when specified #20
Fix typo
Randomize spec run order; always clean the public schema
Reset column information of all models after switching #11
Indentation fix
Use new rspec syntax
Do not monkey patch activerecord; provide separate class for resetting column
info
Reformat code
Multiple changes:
(1) Explicitly set the path of the migrations (since the dummy app is in a
non-conventional place)
(2) Do not invoke rake; call the Storey::Migrator directly
Ensure that an integer is given as the version #20
Add notice about which schema is being migrated
Fix spec #20
Add CHANGELOG
bumps version
Merge branch 'release/v0.4.2'

* release/v0.4.2:
  bumps version
  Add CHANGELOG
  Fix spec #20
  Add notice about which schema is being migrated
  Ensure that an integer is given as the version #20
  Multiple changes: (1) Explicitly set the path of the migrations (since the dummy app is in a non-conventional place) (2) Do not invoke rake; call the Storey::Migrator directly
  Reformat code
  Do not monkey patch activerecord; provide separate class for resetting column info
  Use new rspec syntax
  Indentation fix
  Reset column information of all models after switching #11
  Randomize spec run order; always clean the public schema
  Fix typo
  Migrate to a version when specified #20