fix bug with new squeel
update Readme
remove files
Merge pull request #36 from fntzr/squeel

Squeel
Add "exact" parameter
Fix AR condition for exact parameter, must us "group" before "having"
Add specs for "exact" parameter
Add RSpec configuration to be able to use "focus" parameter on specs
Remove debug comments, whitespace, and newlines from specs, align indentation
Clean up specs a bit
Add configuration
Add force_lowercase configuration option
Refactor cleaning tags, add specs
Merge pull request #44 from krautcomputing/force_lowercase

Force lowercase
Merge pull request #42 from krautcomputing/exact_match

Add "exact" parameter