Fixes #28 by adding a internal cache. No tests as this should not change functionality
fix for #25: exhibited objects should respond to kind_of? and is_a? via the wrapped object
support instance_of? delegation to exhibited object for issue #25
Experimental strategized class is_a? tests
Merge remote-tracking branch 'avdi/master'
change tests from rspec to minitest
fixed object_is_any_of? acting like an instance method trying to call class_comparator on self.class, but it is a class method, so it should call on self
switch to using NameClassComparator only when Rails is loaded and it is not configured to cache classes (i.e., development mode)
merge class caching in from @jredville
Fully-qualify path to Rails constant
Merge pull request #32 from musicglue/fully-qualify-rails

Fully-qualify path to Rails constant
switch to using class var because we actually want all the subclasses to share the same comparator
merge class var changes with #32
bump version for release
New test for smarter exhibit chain ordering
Favor exhibits with similar names to their contexts
Removed extraneous method
Merge pull request #35 from NateBarnes/smarter_exhibit_chain

Smarter exhibit chain
Update exhibit.rb

Checking for class name before downcasing. 

classes returned from <code>view_context</code> call in controller are anonymous and respond with nil when asked for their name.
readding conditional to avoid loading files twice