Merge pull request #49 from dblodgett-usgs/master

New script to calculate all stats and return some of them to a user.
Tweaked authentication to stop exceptions from being thrown.
Added environment variable docs.
Just updating urls to point at new servers
Merge pull request #50 from cschroed-usgs/updatingTestUrls

Just updating urls to point at new servers
Merge pull request #51 from cschroed-usgs/authenticationTweak

Tweaked authentication to stop exceptions from being thrown.
[maven-release-plugin] prepare release watersmart-011
[maven-release-plugin] prepare for next development iteration
Removed group-based authorization from app.
Removed additional context variable.
Merge pull request #52 from cschroed-usgs/WATERSMART-227

Removed group-based authorization from app.
[maven-release-plugin] prepare release watersmart-012
[maven-release-plugin] prepare for next development iteration
upgraded thredds version
Merge pull request #53 from cschroed-usgs/master

upgraded thredds version
Fixed eclipse project settings in pom's.  Added eclipse files to ignore file.  Fixed unit tests.
Removed eclipse auto-generated plugin code.  Not needed for main build
Removed <packagemanagement> tag from pom due to unknown repercussions with updates
Merge pull request #54 from prusso-sse/master

JIRA 202 - Fixed eclipse project settings in pom's.  Added eclipse files to ignore ...
Changed file comparison in unit tests from size to actual file content variable
Changed data file variable from random path to shape designation