bump allensdk to 2.10.2

[dougollerenshaw]

Makes visual_behavior_analysis compatible with AllenSDK 2.10.2.

• pins allensdk at 2.10.2
• bumps version from 0.11.0 to 0.12.0
• updates import in data_access.loading and data_access.utilities from from allensdk.brain_observatory.behavior.behavior_project_cache import BehaviorProjectCache as bpc to from allensdk.brain_observatory.behavior.behavior_project_cache import VisualBehaviorOphysProjectCache as bpc.
• updates calls to cache.get_session_table() and cache.get_experiment_table to cache.get_ophys_session_table and cache.get_ophys_experiment_table() in data_access.loading.
• fixes circular import in data_access.reformat (issue #730)
• removes unused add_has_cell_matching_to_table function in data_access/reformat.py

[dougollerenshaw]

Thanks @matchings! Merging.