Patterns for condenser calls, and some fixes

tests/pyrest_tests/condenser_api/condenser_api_test.yaml

...rest_tests/condenser_api/get_account_reputations.pat.json

tests/pyrest_tests/condenser_api/get_account_votes.pat.json

tests/pyrest_tests/condenser_api/get_accounts.pat.json

tests/pyrest_tests/condenser_api/get_blog.pat.json

tests/pyrest_tests/condenser_api/get_blog_entries.pat.json

.../condenser_api/get_comment_discussions_by_payout.pat.json

tests/pyrest_tests/condenser_api/get_content.pat.json

...s/pyrest_tests/condenser_api/get_content_replies.pat.json

...denser_api/get_discussions_by_author_before_date.pat.json

...rest_tests/condenser_api/get_discussions_by_blog.pat.json

..._tests/condenser_api/get_discussions_by_comments.pat.json

...t_tests/condenser_api/get_discussions_by_created.pat.json

...rest_tests/condenser_api/get_discussions_by_feed.pat.json

...yrest_tests/condenser_api/get_discussions_by_hot.pat.json

..._tests/condenser_api/get_discussions_by_promoted.pat.json

..._tests/condenser_api/get_discussions_by_trending.pat.json

tests/pyrest_tests/condenser_api/get_follow_count.pat.json

tests/pyrest_tests/condenser_api/get_followers.pat.json

tests/pyrest_tests/condenser_api/get_following.pat.json