Various small fixes in bridge and condenser api
Unused flag_weight
column removed - fixed places where it was supposed to be computed
Fixed code that reads beneficiaries
from operation
Changed error response from None
to proper error in bridge.get_profile
and bridge.get_post_header
Empty raw_json
in hive_accounts
no longer crashes API calls
condenser_api
uses sum of payout
and pending_payout
for correct order by payout
When selecting blog posts with special start_index
value (0 or -1) limit is shortened when there is not enough posts (was error which made no sense)