Disable inline by default, due to the impact it has on WHILE/FOR loops

main.py

@@ -277,7 +277,7 @@ Case insensitive.
                        with that name). This flag works around that limitation
                        by replacing the names of the labels in the output with
                        unique ones.
-  Inline             + Enable 'inline' keyword to force functions to be inlined
+  Inline             - Enable 'inline' keyword to force functions to be inlined
                        (EXPERIMENTAL)
 
   Deprecated / compatibility syntax extensions options:
@@ -379,7 +379,7 @@ def main(argv):
     options = set(('extendedglobalexpr','extendedtypecast','extendedassignment',
         'allowkeyconcat','allowmultistrings','processpre','warntabs','optimize',
         'optsigns','optfloats','constfold','dcr','errmissingdefault',
-        'listlength','listadd','inline',
+        'listlength','listadd',
         ))
 
     assert not (options - validoptions), (u"Default options not present in"