Support for --filter regex to filter the files that are given to the analyzer/parser.
Use log4j 2.0-beta8 since beta6 does not exist any more.
Use spoofax-libs.jar instead of separate libraries.
Emit all messages (including errors) on STDOUT (ensures they are in order).
Merge commit '38981ab2'. Pulls in classpath & dependencies changes that were only pushed to the binaries branch but are required everywhere
Manually apply changes from efc745fd98b4cbaf4790e9e22f59ff5604d38264
Throw away deprecated tests
Replace message regions by a single implementation CodeRegion
Present messages javac style.
Oops. add missing file
Add dedicated class for emitting messages and summaries thereof.
Merge branch 'feature/auto-lang'

* feature/auto-lang:
  Add support for automatic discovery of languages in a given directory

Conflicts:
	org.spoofax.sunshine/.classpath
	org.spoofax.sunshine/src/org/spoofax/sunshine/drivers/SunshineMainDriver.java
Merge branch 'feature/improv-msgs'

* feature/improv-msgs:
  Add dedicated class for emitting messages and summaries thereof.
  Oops. add missing file
  Present messages javac style.
  Replace message regions by a single implementation CodeRegion
  Throw away deprecated tests

Conflicts:
	org.spoofax.sunshine/test/org/spoofax/sunshine/framework/language/ALanguageTest.java
	org.spoofax.sunshine/test/org/spoofax/sunshine/framework/language/AdHocJarBasedLanguageTest.java
Remove ‘single language’ as a limitation from Readme.
Hook jar target from Ant build into the Eclipse project build
Rename to org.metaborg.sunshine from org.spoofax.sunshine
Introduce builder-awareness for languages.
Fix class path and jar inclusion order in build.xml
Merge branch 'master' into refactor/builder-aware-lang

* master:
  Fix class path and jar inclusion order in build.xml
Move invocation and result processing of builders to the Builder class
Update library dependencies in Readme