Add the ability to set up recurring Scan Agent jobs
Making ScheduledScan UI looks nicer
Fixed null point exception in Scheduled Scan
Remove burp extender source code from Scan Agent
Refractor code to make scanner plugin work
Refractor scanner plugin packages
Refractor scanner plugin package
Updates to non-vagrant fab file for QA Deployment.
Update Arachni vulnerabilites mapping
Merge branch '2.0M2' of https://github.com/denimgroup/threadfix into 2.0M2
Updated copyright dates for web footer
Updated versions in pom.xml to be 2.0M2
Refactors parts of the Scan Agent.
Merge branch '2.0M2' into rest-interface-updates

Conflicts:
	threadfix-main/src/main/java/com/denimgroup/threadfix/plugin/scanner/service/removable/impl/AbstractChannelImporter.java
	threadfix-main/src/main/java/com/denimgroup/threadfix/plugin/scanner/service/removable/impl/remoteprovider/RemoteProvider.java
	threadfix-main/src/main/java/com/denimgroup/threadfix/service/queue/QueueListener.java
	threadfix-scanagent/src/main/java/com/denimgroup/threadfix/scanagent/scanners/BurpScanAgent.java
	threadfix-scanner-plugin/pom.xml
Removes log from threadfix-ham
Removes unused dependencies from pom.xml files
Adds @JsonIgnore annotations to Date objects in scan-agent-related entities.

We should figure out a better way to serialize them going back and forth.
Adds descriptions to pom files.