updated gemspec
updated Gemfile
added enju_search_log_profile_model
added migration file
updated spec files
bumped version
updated gemspec
updated gemspec
bumped version
added gemfiles
fixed logger
bumped version
Merge branch '1.1'

Conflicts:
	app/models/search_history.rb
	enju_search_log.gemspec
	lib/enju_search_log/user.rb
	lib/enju_search_log/version.rb
	spec/dummy/db/schema.rb