SPELL=alembic
         VERSION=0.7.4
     SOURCE_HASH=sha512:258d2f7fe046e7fd662fae0b68ba19988cc59fd1d0d8bb6e1b3b0ea133d076d649d6bc99933ac50be538d1c4d64062b2b2d259cb042d9bbddf7346d0283af383
          SOURCE=$SPELL-$VERSION.tar.gz
   SOURCE_URL[0]=http://pypi.python.org/packages/source/a/$SPELL/$SOURCE
SOURCE_DIRECTORY=$BUILD_DIRECTORY/$SPELL-$VERSION
   WEB_SITE=https://bitbucket.org/zzzeek/alembic
      LICENSE[0]=MIT
         ENTERED=20120303
        KEYWORDS="python"
           SHORT="Schema migration tools for SQLAlchemy"
cat << EOF
Alembic is a new database migrations tool, written by the author of SQLAlchemy. A 
migrations tool offers the following functionality:
Can emit ALTER statements to a database in order to change the structure of tables and 
other constructs
Provides a system whereby "migration scripts" may be constructed; each script indicates a 
particular series of steps that can "upgrade" a target database to a new version, and 
optionally a series of steps that can "downgrade" similarly, doing the same steps in 
reverse.
Allows the scripts to execute in some sequential manner.
EOF