Fixed: Made the compiler manual test cases work again

Tests/Manual/CompilationTests/TestCases/7.j

@@ -7,7 +7,7 @@ Error on line 10001 of file [unknown]
 SyntaxError:
 @implementation MyType : CPObject
                 ^
-ERROR line 5 in file:[__PATH__]: MyType is already declared as type
+ERROR line 5 in file:[__PATH__]: MyType is already declared as a type
 END_EXPECTED
 
 */

Tests/Manual/CompilationTests/run.py

@@ -55,6 +55,7 @@ def cleanup_output(output):
     output = output.replace(" ", "")
     output = output.replace("\n", "")
     output = output.replace("[0m", "")
+    output = re.sub('\d*offile\[unknown\]', '', output)
     return re.sub('[^\s!-~]', '', output)