Update README.md

A small typo fix
Merge pull request #45 from ea0723/patch-1

Update README.md
Use RSpec3 compatible matcher
Bump version
Peg rspec at 2.x to get rid of warnings
Fix typo
Add support for getting project information
Bump version
Add a version badge
Adding documentation aiding with data modeling
Add the query_url method

This exposes a method that return the URL for a query without running it
Change link to deleted repo
Merge pull request #48 from vinniefranco/modeling-help

Adding documentation aiding data modeling
Doc updates
Merge branch 'patch1' of github.com:EdgarOrtegaRamirez/keen-gem into EdgarOrtegaRamirez-patch1
Mention background queues as alternative to async
Slight massaging to unify query / query_url params
Merge pull request #47 from EdgarOrtegaRamirez/patch1

Add the query_url method
Mention background queues as alternative to async
Merge branch 'master' of github.com:keenlabs/keen-gem