fixed conflicts command to work when the conflicted state is caused by a rebase operation
Fix typos in documentation and code.
The feature diff web op now operates on any treeish.

It previously only worked with Commit IDs.
The commit web api response now includes the commit ID.
Allow the repo list to be returned in JSON format.
Return EPSG codes for geometry instead of regular WKT name.
Added more functionality to the web log operation.

You can now return a commit range which includes the first
and last commit, as well as the count.
You can also specify whether or not to include a summary
of each commit.
Merge remote-tracking branch 'origin/pr/609'
Added web version of rebuild-graph.
Added a web command to revert changes from a single feature.
Added a web version of the blame operation.
Added basic authentication for http remotes.
Added a verbose and update option to remote web api
Make PluginsModule bind plugin providers to the singleton scope and it doesn't need to extend GeogitModule
added parameter in geogit-gateway to specify port to use
added man page for osm apply-diff command
removed check for conflicts in CommitOp.

It is now controlled by the interceptor
Merge pull request #621 from volaya/conmmit_conflict

removed check for conflicts in CommitOp.
Merge pull request #620 from volaya/gateway_port

added parameter in geogit-gateway to specify port to use
Merge pull request #617 from jdgarrett/revert-feature

Add a web command to revert changes from a single feature