Support field boost and fix multi-doc insert.
Bump the version.
Merge pull request #2 from robzuber/make-better

Support field boost and fix multi-doc insert.
Let clients choose the HTTP method to use for searches

Using GET introduces a character constraint on query size thanks to URL size
limits, POST has no such restriction.
Merge pull request #3 from travis/master

Let clients choose the HTTP method to use for searches
Merge branch 'master' into usl

Conflicts:
	project.clj
Bump version to 0.4.0
Merge pull request #4 from travis/usl

update the usl branch