Import changes with new project settings.
Merge pull request #113 from ddumontatibm/master

Import changes with new project settings.
Rename of AggregatorImpl.java to AbstractAggregatorImpl.java and
DojoHttpTransport.java to AbstractDojoHttpTransport.java
Merge remote-tracking branch 'jaggr/master' into jaggr-core

Conflicts:
	jaggr-service/src/main/java/com/ibm/jaggr/service/impl/transport/DojoHttpTransport.java
Merge pull request #114 from chuckdumont/jaggr-core

Rename of AggregatorImpl.java to AbstractAggregatorImpl.java and
Create new AggregatorImpl.java and DojoHttpTransport.java
Merge pull request #115 from chuckdumont/jaggr-core

Create new AggregatorImpl.java and DojoHttpTransport.java
Add missing copyright notices
Merge pull request #117 from chuckdumont/jaggr-core

Add missing copyright notices
Remove OSGi dependencies from AbstractHttpTransport and
AbstractDojoHttpTransport, into DojoHttpTransport
Merge pull request #118 from chuckdumont/jaggr-core

Remove OSGi dependencies from AbstractHttpTransport and
Rename test cases for renamed modules
Merge pull request #119 from chuckdumont/jaggr-core

Rename test cases for renamed modules
Notes on how to create a maintenance branch from a tag.
Update whitespace, indents according to new rules.
Merge pull request #120 from ddumontatibm/master

Update whitespace, indents according to new rules.
Move c.i.j.service.impl.cache message bundle to c.i.j.core.impl
Move c.i.j.service.impl.config message bundle to c.i.j.core.config
Move c.i.j.service.impl.deps message bundle to c.i.j.core.deps
Move c.i.j.service.impl.executors message bundle to c.i.j.core.executors