PHPCodeSniffer report is different on Linux and Windows

[adube]

When running PHPCodeSniffer on the core source, we get different results on Windows and Linux. Here are some test results made on r840 :

• Linux 10.04 and 8.04, with either the system version (1.2.2) or the one included in GeoPrisma lib (1.2.0a1) by using the 'test' button on the website (locally) :
  • 6 errors
  • 2 warnings

• on www.geoprisma.org :
  • 234 errors
  • 2 warnings

The only error that is repeated 228 times is the following : There must be a single space between the closing parenthesis and the openning brace of a multi-line IF statement, found 3 spaces on Sniff Borealis.ControlStructures.MultiLineConditionSniff

On Linux, there IS actually only 2 spaces, but on Windows ( tested with version 7, with Notepad++ ) there is an extra space.

[adube]

Shouldn't matter anymore with #356.