adding geoip_decoder plugin
updating documentation for geoip_decoder
Update build.sh

I put "cd .." at the end of build.sh for testing.
Removing.
fixing documentation formatting
merging dev into branch
changing []interface{} to []string in ES output
updating DatabaseFile file path to use Globals().ShareDir as it's default base path
updating shameful code to reflect many wise suggestions per Rob's notes
Add anomaly detection to the http status filter

- add annotation remove function for FxA
Bug fixes and refinement during FxA testing
adding license block
removing extra quotes around buildtags in ctest
Fixing test to account for Global Shardir
Make the frequent items output more consistent

When processing a set of data real time vs saved the final output
would differ.  The old version would display whatever was processed
in a physical day the new version will display the last day in the
data stream.
Preserve annotations and alert throttling beteen restarts
Reverse the order of the mww window processing

- Use the most recent window as the basis for the mww comparison
- Add a non-parametric version of mww for sparse data
Removing build constraint from test and fixing more quotations around build TAGS
adding to license as contributer
Add a threshold to the mww_nonparametric test
Add Logger information to the message schema filter.

Make better use of the message Logger field on internal messages.