PSR-2 compliant code base
increased legibility
important: must reset the array of eager loads prior to subsequent calls
updated readme to reflect with
moved resetting eager loads to just before returning value
Merge branch 'master' of git://github.com/hoopyfrood/sphinxsearch into hoopyfrood-master

Conflicts:
	src/Scalia/SphinxSearch/SphinxSearch.php
Merge branch 'hoopyfrood-master'