Fixes gh-246 by removing the pointcuts
The .before and .after pointcuts are removed with this commit
While they can still be added via a call to .addRule() they will
not actually do anything during execution. Users are encouraged
to use afterFetch instead.
fixed failing test. forgot to remove after pointcut in a test and migrate it to afterFetch
Fix css plugin for IE7
Merge pull request #256 from kate2753/master

Fix css plugin for IE7
Merge pull request #257 from Jakobo/master

Fixes for gh-255
Merge pull request #250 from Jakobo/246_pointcuts

Fixes gh-246 by removing the pointcuts