Fixing spec_helper includes.
Fixing spec_helper requires.
Improved benchmark names.
Converted last mini tests to rspec.
Adding 2.0.0 to TravisCI.
Removing everything related to entities.
Fixed the gemspec, so that it has the correct path for test files.

This was needed after the conversion from mini test to rspec.
Removed benchmarks for entities

(as the entities themselves have been removed)
added whiteline for consistency
Removed section about entities from readme
Merge pull request #14 from Factlink/feature/remove-entities-from-readme

Removed entities from readme
Merge pull request #13 from Factlink/feature/remove-entity-benchmarks

Removed benchmarks for entities
removed benchmark from rake file
used description by @marten
dropped support for 1.9.2
Merge pull request #18 from Factlink/feature/remove-1.9.2

dropped support for 1.9.2
Merge pull request #17 from Factlink/feature/update-readme-with-changes-from-roqua

Updated readme
Moved specs so they have the same structure as lib.
Updating todo's
Merge branch 'develop' into feature/fix-authorized