Revert "Fix wallet_get_info when wallet is unlocked"

This reverts commit 2fc69cd496725b8590c5e5f16076a6f015d9b27f.
Get wallet transfers working again (priority_fee type was recently changed from share_type to asset, so we were throwing an exception when we tried to cast the fee to a share_type).
Fix delegate loop rescheduling bug
Improve missed slot printing in blockchain_list_blocks
Merge branch 'master' of github.com:BitShares/bitshares_toolkit
Restore proper tranfer test expected output to get test passing again (balance in test account is 0 before the block is received).
Merge pull request #143 from BitShares/master

Merge from Remote:BitShares