error during migration

[corpulent]

Hi guys, I keep getting this error when I try to migrate... I tried the master branch also, same thing.

Running migrations for aldryn_blog:
 - Migrating forwards to 0014_initial.
 > filer:0001_initial
 > taggit:0001_initial
 > aldryn_blog:0001_initial
 > aldryn_blog:0002_auto__add_field_post_key_visual__add_field_post_lead_in
 > aldryn_blog:0003_auto__add_field_post_language
 > aldryn_blog:0004_date_to_datetime_step1
 > aldryn_blog:0005_date_to_datetime_step2
 > aldryn_blog:0006_date_to_datetime_step3
 > aldryn_blog:0007_normalize_plugin_language
 > aldryn_blog:0008_auto__add_authorentriesplugin
 > aldryn_blog:0009_auto__del_field_authorentriesplugin_author
 > aldryn_blog:0010_auto__del_field_authorentriesplugin_latest_entries
 > aldryn_blog:0011_rename__authorentriesplugin__to__authorsplugin
 > aldryn_blog:0012_rename__authorentriesplugin__to__authorsplugin
 > aldryn_blog:0013_auto__add_category__add_categorytranslation__add_unique_categorytransl
 > aldryn_blog:0013_auto__add_m2m_coauthor
 > aldryn_blog:0014_initial
FATAL ERROR - The following SQL query failed: CREATE TABLE "aldryn_blog_category_translation" ("id" serial NOT NULL PRIMARY KEY, "name" varchar(255) NOT NULL, "slug" varchar(255) NOT NULL, "language_code" varchar(15) NOT NULL, "master_id" integer NULL)
The error was: relation "aldryn_blog_category_translation" already exists

Error in migration: aldryn_blog:0014_initial
Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 399, in execute_from_command_line
    utility.execute()
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 392, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/django/core/management/base.py", line 242, in run_from_argv
    self.execute(*args, **options.__dict__)
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/django/core/management/base.py", line 285, in execute
    output = self.handle(*args, **options)
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/south/management/commands/migrate.py", line 111, in handle
    ignore_ghosts = ignore_ghosts,
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/south/migration/__init__.py", line 220, in migrate_app
    success = migrator.migrate_many(target, workplan, database)
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/south/migration/migrators.py", line 256, in migrate_many
    result = migrator.__class__.migrate_many(migrator, target, migrations, database)
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/south/migration/migrators.py", line 331, in migrate_many
    result = self.migrate(migration, database)
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/south/migration/migrators.py", line 133, in migrate
    result = self.run(migration, database)
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/south/migration/migrators.py", line 114, in run
    return self.run_migration(migration, database)
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/south/migration/migrators.py", line 84, in run_migration
    migration_function()
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/south/migration/migrators.py", line 60, in <lambda>
    return (lambda: direction(orm))
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/aldryn_blog/migrations/0014_initial.py", line 17, in forwards
    ('master', self.gf('django.db.models.fields.related.ForeignKey')(related_name='translations', null=True, to=orm['aldryn_blog.Category'])),
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/south/db/generic.py", line 47, in _cache_clear
    return func(self, table, *args, **opts)
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/south/db/generic.py", line 361, in create_table
    "columns": ', '.join([col for col in columns if col]),
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/south/db/generic.py", line 282, in execute
    cursor.execute(sql, params)
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/django/db/backends/util.py", line 69, in execute
    return super(CursorDebugWrapper, self).execute(sql, params)
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/django/db/backends/util.py", line 53, in execute
    return self.cursor.execute(sql, params)
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/django/db/utils.py", line 99, in __exit__
    six.reraise(dj_exc_type, dj_exc_value, traceback)
  File "/var/outermeasure/app/env/local/lib/python2.7/site-packages/django/db/backends/util.py", line 53, in execute
    return self.cursor.execute(sql, params)
django.db.utils.ProgrammingError: relation "aldryn_blog_category_translation" already exists