Add symbol-lookup-processor
Changing Namespace updating to 10.2.1
Change back to 10.2.0
Add symbol-lookup-processor to main pom.xml

& switch version back to 10.2.0
Requested changes from review
Merge pull request #23 from csmoore/master

Added symbol-lookup-processor
Merge branch 'master' of https://github.com/Esri/solutions-geoevent-java
Added module build to master pom.xml