Support Sunspot.batch on the sub_session_proxy.
Merge branch 'master' of github.com:sunspot/sunspot
Merge branch 'master' of github.com:sunspot/sunspot
holy WIP getting close on this
getting close...I think?
moved to own spec
Remove explicit temp directory setting from solr.xml

Removes explicit setting of temp directory in contexts/solr.xml, which
caused solr crash while starting on systems with bundled gems directory
not writeable by non-root.
Adds Solr stats
Adds stats docs to Readme
Refactors stats code to be more in line with facets
Adds reference support for stats facets
Fixes syntax error on Ruby 1.8.7
Fixes another 1.8.7 syntax error
Fixes remaining 1.8.7 issues
Small change to trigger new travis build
Update changelog for 2.1.0
Merge pull request #506 from joshuacronemeyer/master

Update changelog for 2.1.0
Merge pull request #375 from involver/master

Support Sunspot.batch on the sub_session_proxy
Accept non-string literals when ordering by function.
Typos in README.md