fix #466 development server on OS X
use snapshot ensime-sbt
Move to akka actors
Cleanup/seperate protocol
Added basic slf4j/logback config
Replaced java-style imperative code with functional Levenshtein distance
calculator from rosettacode.org -- this will keep scalastyle from
complaining.
Merge pull request #499 from fommil/osx_fixes

fix #466 development server on OS X
Merge pull request #497 from rorygraves/akka_actors

Akka Actors, protocol cleanup and logging
Update README.md
Move more printlns to logging
Moved some main method tests into proper tests.
Merge pull request #504 from rorygraves/more_logging

Move more printlns to logging
Upgrade to ASM 5. This fixes indexing of Java 8 classes. Also, handle more exception types when reading files during index startup.
Fix missing import.
Add tests of java 8 class file indexing.
Merge pull request #503 from aemoncannon/fix-indexer

Upgrade to ASM 5.
silence the presentation compiler
Merge pull request #508 from fommil/silent_prescomp

silence the presentation compiler
separate scala-2.10 branch
Pre-requisite changes for 2.11 that are applicable to 2.10.
Changes specific to Scala 2.11.
Merge pull request #512 from marcsaegesser/2.11-b

Support for Scala 2.11
Handle differences between RangePositions and OffsetPositions.