Add ! for mutable setter and change name, also add protocol for immutable setter
Update src/main/clojure/core/matrix/protocols.clj
git rm conflict
modified protocols
Merge pull request #17 from siscia/master

Little change for protocols.
Merge remote-tracking branch 'origin/master' into develop
Rework setters to use new protocol names
Fix immutable setting for sequences
Docstring updates, immutable mset
Immutable setting for persistent vectors
Compliance tests for mutable setting, fix slicewrapper
More tests