Fix copy/paste bug, thx Boolberry
fix function typo
set max block size for gbt
Do not fall over when refreshing balance fails
Merge pull request #54 from zone117x/master

Do not fall over when refreshing balance fails
Revert "Do not fall over when refreshing balance fails"
Merge pull request #55 from monero-project/revert-54-master

Revert "Do not fall over when refreshing balance fails"