------------------ * Add a description parameter to fields
0.1.7
------------------ * Added formatting option to omit timeframe generating params if they're not set * Update pytest to 3.1.2, cryptography to 1.9, sphinx to 1.6.2
0.1.5
------------------ * Rename add_derived_table method to set_derived_table in View
0.1.4
------------------ * Support sql_table_name * Add formatting option for alphabetical view fields or not
0.1.3
------------------ * Default sql parameter of fields to ${TABLE}.field_name
0.1.2
------------------ * Move primary_key from Field to Dimension * Remove stub for command line use * Add docstrings