diff --git a/alembic/env.pyc b/alembic/env.pyc
deleted file mode 100644
index 5068e06..0000000
Binary files a/alembic/env.pyc and /dev/null differ
diff --git a/alembic/versions/58f6a99bd6ec_create_fda_product_t.py b/alembic/versions/58f6a99bd6ec_create_fda_product_t.py
deleted file mode 100644
index 02e6da7..0000000
--- a/alembic/versions/58f6a99bd6ec_create_fda_product_t.py
+++ /dev/null
@@ -1,100 +0,0 @@
-"""create fda_product table
-
-Revision ID: 58f6a99bd6ec
-Revises: None
-Create Date: 2013-10-19 21:21:03.977000
-
-"""
-
-# revision identifiers, used by Alembic.
-revision = '58f6a99bd6ec'
-down_revision = None
-
-from alembic import op
-import sqlalchemy as sa
-
-
-def upgrade():
-    op.create_table(
-        'fda_products',
-        sa.Column('id', sa.String, primary_key=True),
-        sa.Column('ndc', sa.String, nullable=False),
-        sa.Column('type', sa.String, nullable=False),
-        sa.Column('proprietaryName', sa.String, nullable=False, index=True),
-        sa.Column('proprietaryNameSuffix', sa.String),
-        sa.Column('genericName', sa.String, nullable=False, index=True),
-        sa.Column('marketingCategoryName', sa.String, nullable=False),
-        sa.Column('labelerName', sa.String, nullable=False),
-        sa.Column('deaSchedule', sa.String, nullable=False)
-        )
-    op.create_table(
-        'fda_product_substances',
-        sa.Column('fda_product_id',
-                  sa.String,
-                  sa.ForeignKey('fda_products.id'),
-                  nullable=False),
-        sa.Column('substanceName', sa.String, nullable=False),
-        sa.Column('strengthNumber', sa.String, nullable=False),
-        sa.Column('strengthUnit', sa.String, nullable=False),
-        sa.Column('pharmaClasses', sa.String, nullable=False)
-        )
-    op.create_table(
-        'drugbank_drugs',
-        sa.Column('id', sa.String, primary_key=True, unique=True),
-        sa.Column('name', sa.String, nullable=False, index=True),
-        sa.Column('indication', sa.String, nullable=False),
-        sa.Column('ndc_id', sa.String, sa.ForeignKey('fda_products.id'), nullable=True),
-        sa.Column('wikipedia', sa.String, nullable=True)
-        )
-    op.create_table(
-        'drugbank_prices',
-        sa.Column('id', sa.String, sa.ForeignKey('drugbank_drugs.id'), nullable=False),
-        sa.Column('description', sa.String, nullable=False),
-        sa.Column('currency', sa.String, nullable=False),
-        sa.Column('cost', sa.Float, nullable=False, index=True),
-        sa.Column('unit', sa.String, nullable=False)
-        )
-    op.create_table(
-        'drugbank_categories',
-        sa.Column('id', sa.Integer, primary_key=True, autoincrement=True),
-        sa.Column('name', sa.String, nullable=False)
-        )
-    op.create_table(
-        'drugbank_drug_categories',
-        sa.Column('id', sa.String, sa.ForeignKey('drugbank_drugs.id'), nullable=False),
-        sa.Column('category_id', sa.Integer, sa.ForeignKey('drugbank_categories.id'), nullable=False)
-        )
-    op.create_table(
-        'drugbank_packagers',
-        sa.Column('id', sa.String, sa.ForeignKey('drugbank_drugs.id'), nullable=False),
-        sa.Column('name', sa.String, nullable=False),
-        sa.Column('url', sa.String, nullable=False)
-        )
-    op.create_table(
-        'drugbank_manufacturers',
-        sa.Column('id', sa.String, sa.ForeignKey('drugbank_drugs.id'), nullable=False),
-        sa.Column('name', sa.String, nullable=False),
-        sa.Column('generic', sa.Boolean, nullable=False)
-        )
-    op.create_table(
-        'drugbank_genericnames',
-        sa.Column('id', sa.String, sa.ForeignKey('drugbank_drugs.id'), nullable=False),
-        sa.Column('name', sa.String, index=True, nullable=False)
-        )
-    op.create_table(
-        'drugbank_synonyms',
-        sa.Column('id', sa.String, sa.ForeignKey('drugbank_drugs.id'), nullable=False),
-        sa.Column('name', sa.String, index=True, nullable=False)
-        )
-
-def downgrade():
-    op.drop_table("drugbank_synonyms")
-    op.drop_table("drugbank_genericnames")
-    op.drop_table("drugbank_manufacturers")
-    op.drop_table("drugbank_packagers")
-    op.drop_table("drugbank_drug_categories")
-    op.drop_table("drugbank_categories")
-    op.drop_table("drugbank_prices")
-    op.drop_table("drugbank_drugs")
-    op.drop_table("fda_product_substances")
-    op.drop_table("fda_products")
diff --git a/alembic/versions/5ac93692b0ab_initial_revision.py b/alembic/versions/5ac93692b0ab_initial_revision.py
deleted file mode 100644
index 38c4999..0000000
--- a/alembic/versions/5ac93692b0ab_initial_revision.py
+++ /dev/null
@@ -1,125 +0,0 @@
-"""Initial revision
-
-Revision ID: 5ac93692b0ab
-Revises: None
-Create Date: 2013-10-26 13:25:27.853595
-
-"""
-
-# revision identifiers, used by Alembic.
-revision = '5ac93692b0ab'
-down_revision = None
-
-from alembic import op
-import sqlalchemy as sa
-from sqlalchemy.dialects import postgresql
-
-def upgrade():
-    ### commands auto generated by Alembic - please adjust! ###
-    op.create_table('drugbank_manufacturers',
-    sa.Column('id', sa.Integer(), nullable=False),
-    sa.Column('name', sa.String(), nullable=False),
-    sa.PrimaryKeyConstraint('id')
-    )
-    op.create_table('drugbank_packagers',
-    sa.Column('id', sa.Integer(), nullable=False),
-    sa.Column('name', sa.String(), nullable=False),
-    sa.Column('url', sa.String(), nullable=True),
-    sa.PrimaryKeyConstraint('id')
-    )
-    op.create_table('drugbank_categories',
-    sa.Column('id', sa.Integer(), nullable=False),
-    sa.Column('name', sa.String(), nullable=False),
-    sa.PrimaryKeyConstraint('id')
-    )
-    op.create_table('fda_products',
-    sa.Column('id', sa.String(), nullable=False),
-    sa.Column('ndc', sa.String(), nullable=False),
-    sa.Column('type', sa.String(), nullable=False),
-    sa.Column('proprietaryName', sa.String(), nullable=False),
-    sa.Column('proprietaryNameSuffix', sa.String(), nullable=True),
-    sa.Column('genericName', sa.String(), nullable=False),
-    sa.Column('marketingCategoryName', sa.String(), nullable=False),
-    sa.Column('labelerName', sa.String(), nullable=False),
-    sa.Column('deaSchedule', sa.String(), nullable=False),
-    sa.PrimaryKeyConstraint('id')
-    )
-    op.create_table('drugbank_drugs',
-    sa.Column('id', sa.String(), nullable=False),
-    sa.Column('name', sa.String(), nullable=False),
-    sa.Column('indication', sa.String(), nullable=False),
-    sa.Column('ndc_id', sa.String(), nullable=True),
-    sa.Column('wikipedia', sa.String(), nullable=True),
-    sa.ForeignKeyConstraint(['ndc_id'], ['fda_products.id'], ),
-    sa.PrimaryKeyConstraint('id'),
-    sa.UniqueConstraint('id')
-    )
-    op.create_table('fda_product_substances',
-    sa.Column('fda_product_id', sa.String(), nullable=False),
-    sa.Column('substanceName', sa.String(), nullable=False),
-    sa.Column('strengthNumber', sa.Float(), nullable=False),
-    sa.Column('strengthUnit', sa.String(), nullable=False),
-    sa.Column('pharmaClasses', postgresql.ARRAY(sa.String()), nullable=False),
-    sa.ForeignKeyConstraint(['fda_product_id'], ['fda_products.id'], ),
-    sa.PrimaryKeyConstraint('fda_product_id')
-    )
-    op.create_table('drugbank_synonyms',
-    sa.Column('drug_id', sa.String(), nullable=False),
-    sa.Column('name', sa.String(), nullable=False),
-    sa.ForeignKeyConstraint(['drug_id'], ['drugbank_drugs.id'], ),
-    sa.PrimaryKeyConstraint('drug_id')
-    )
-    op.create_table('drugbank_packager_maps',
-    sa.Column('drug_id', sa.String(), nullable=False),
-    sa.Column('packager_id', sa.Integer(), nullable=False),
-    sa.ForeignKeyConstraint(['drug_id'], ['drugbank_drugs.id'], ),
-    sa.ForeignKeyConstraint(['packager_id'], ['drugbank_packagers.id'], ),
-    sa.PrimaryKeyConstraint('drug_id')
-    )
-    op.create_table('drugbank_genericnames',
-    sa.Column('drug_id', sa.String(), nullable=False),
-    sa.Column('name', sa.String(), nullable=False),
-    sa.ForeignKeyConstraint(['drug_id'], ['drugbank_drugs.id'], ),
-    sa.PrimaryKeyConstraint('drug_id')
-    )
-    op.create_table('drugbank_prices',
-    sa.Column('drug_id', sa.String(), nullable=False),
-    sa.Column('description', sa.String(), nullable=False),
-    sa.Column('currency', sa.String(), nullable=False),
-    sa.Column('cost', sa.Float(), nullable=False),
-    sa.Column('unit', sa.String(), nullable=False),
-    sa.ForeignKeyConstraint(['drug_id'], ['drugbank_drugs.id'], ),
-    sa.PrimaryKeyConstraint('drug_id')
-    )
-    op.create_table('drugbank_manufacturer_maps',
-    sa.Column('drug_id', sa.String(), nullable=False),
-    sa.Column('manufacturer_id', sa.Integer(), nullable=False),
-    sa.ForeignKeyConstraint(['drug_id'], ['drugbank_drugs.id'], ),
-    sa.ForeignKeyConstraint(['manufacturer_id'], ['drugbank_manufacturers.id'], ),
-    sa.PrimaryKeyConstraint('drug_id')
-    )
-    op.create_table('drugbank_category_maps',
-    sa.Column('drug_id', sa.String(), nullable=False),
-    sa.Column('category_id', sa.Integer(), nullable=False),
-    sa.ForeignKeyConstraint(['category_id'], ['drugbank_categories.id'], ),
-    sa.ForeignKeyConstraint(['drug_id'], ['drugbank_drugs.id'], ),
-    sa.PrimaryKeyConstraint('drug_id')
-    )
-    ### end Alembic commands ###
-
-
-def downgrade():
-    ### commands auto generated by Alembic - please adjust! ###
-    op.drop_table('drugbank_category_maps')
-    op.drop_table('drugbank_manufacturer_maps')
-    op.drop_table('drugbank_prices')
-    op.drop_table('drugbank_genericnames')
-    op.drop_table('drugbank_packager_maps')
-    op.drop_table('drugbank_synonyms')
-    op.drop_table('fda_product_substances')
-    op.drop_table('drugbank_drugs')
-    op.drop_table('fda_products')
-    op.drop_table('drugbank_categories')
-    op.drop_table('drugbank_packagers')
-    op.drop_table('drugbank_manufacturers')
-    ### end Alembic commands ###