Disabling Composer extensions while running analysis in Mouf

This way, buggy extensions have no impact on Mouf.

Author: moufmouf

src/Mouf/Composer/ComposerService.php

@@ -227,7 +227,7 @@ public function getComposer() {
 			} else {
 				$this->io = new BufferIO();
 			}
-			$this->composer = Factory::create($this->io);
+			$this->composer = Factory::create($this->io, null, true);
 		}
 		return $this->composer;
 	}
@@ -556,4 +556,4 @@ public function getComposerConfig() {
 	}
 }
 
-?>
+?>