Merge pull request #2 from jeroenvdgulik/master

Corrected wrong example in readme
Merge pull request #3 from jeroenvdgulik/master

Corrected wrong Docblock
Enabled coverage-text by default.
Added predis tests
Added coverage dir to gitignore
Generage coverage html by default
Tested Util::dirname
Added tests for handlers
Forgot to use old array syntax for php 5.3
Another new array to old array syntax error
Corrected assertion for predis test
Added twitter handle to readme
Added install instructions
Ensure test dir for local testing on a fresh clone
Tabs to spaces
More tabs to spaces
Fixed #4: Added Zip adapter
Added Zip as an adapter to the readme
Added coveralls badge
Added code coverage badge