add support for generating compressed PTS address
added cmake magic for finding db_cxx
Fix of can not transfer usd

https://bitsharestalk.org/index.php?topic=2472.msg30742#msg30742
Merge pull request #20 from HackFisher/patch-1

Fix of can not transfer usd
Add support for reading keys from bitcoin/protoshares wallet
Merge pull request #21 from batmaninpink/master

Import wallet.dat Private Keys via API call