CS: Fix "PEAR.Functions.FunctionCallSignature.Indent" sniff.
Merge pull request #206 from bantu/cs-function-call-signature-indent

CS: Fix "PEAR.Functions.FunctionCallSignature.Indent" sniff.

* bantu/cs-function-call-signature-indent:
  CS: Fix "PEAR.Functions.FunctionCallSignature.Indent" sniff.