Merge pull request #1 from colinrgodsey/master

readme
Update README.md
ui and some random bitmain functionality
beta 'icarus' support and some ui stuff

Antminer U1/U2, Block Erupter USB
Merge pull request #2 from colinrgodsey/ui

Icarus Antminer U1/U2 and Block Erupter USB
readme, sbt update, and 0.2 commit
Merge branch 'develop' of github.com:colinrgodsey/scalaminer into develop

Conflicts:
	project/Build.scala
Merge pull request #3 from colinrgodsey/develop

v0.2