Added getblock and gettransaction
Prepping to re-run reorg test
Merge branch 'armoryd' of git://github.com/etotheipi/BitcoinArmory into armoryd
Reorg handling fixed again!

Apparently, I had broken it during one of the last few updates to the blockchain utilities, and never re-ran the unit test.  The test now demonstrates 100% proper handling of reorg and invalidated transactions.
The reorg handling fix is now linux-friendly!