Updated 52North version, added in a couple fixes.
Adding a readme
Merge branch 'master' of https://github.com/USGS-CIDA/cida-overlay-52north-wps

Conflicts:
	pom.xml
Merge pull request #3 from jiwalker-usgs/master

Getting the version up to date
Missed the web.xml
Merge pull request #4 from jiwalker-usgs/master

Missed the web.xml
One more try
Merge pull request #5 from jiwalker-usgs/master

One more try
Somehow mis-copied the stuff from GDP, this should be better
Merge pull request #6 from jiwalker-usgs/master

Somehow mis-copied the stuff from GDP, this should be better
Removed unused import that caused build to fail for java 6
Formatted pom and added explicit java 7 compile, no need to support 6
Merge pull request #7 from jiwalker-usgs/master

Fix jenkins failure
newline?
from web raw