[WIP] Improve return

[jderusse]

This PR is on top of #96 and should be merged after (or replace #96).

this PR improve the sentence on @return dockblock by removing leading space and comma

ie:

- @return string Returns the uncompressed data,  .
+ @return string Returns the uncompressed data.

the only file changed in that PR is:

 private function removeString(string $string, string $search): string
 {
   $search = str_replace(' ', '\s+', $search);
-  return preg_replace('/'.$search.'/m', '', $string);
+  return preg_replace('/[\s\,]*'.$search.'/m', '', $string);
 }

[coveralls]

Pull Request Test Coverage Report for Build 170

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 35.436%

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Totals
Change from base Build 160:	0.0%
Covered Lines:	191
Relevant Lines:	539

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💛 - Coveralls

[moufmouf]

Sweaaat! This is huge!