edje_cc: make script_override default value as EINA_FALSE

Summary:
script_override variable is initialized as EINA_FALSE
when group is created, but assign EINA_TRUE can mislead
some developers to think script_override default value
is EINA_TRUE.

Reviewers: Jaehyun_Cho

Subscribers: cedric, jpeg

Differential Revision: https://phab.enlightenment.org/D3803

Signed-off-by: Cedric Bail <cedric@osg.samsung.com>

src/bin/edje/edje_cc_handlers.c

@@ -163,7 +163,7 @@ static Edje_Part_Description_Common *parent_desc = NULL;
 static Edje_Program *current_program = NULL;
 static Eina_List *current_program_lookups = NULL;
 Eina_Bool current_group_inherit = EINA_FALSE;
-Eina_Bool script_override = EINA_TRUE;
+Eina_Bool script_override = EINA_FALSE;
 static Edje_Program *sequencing = NULL;
 static Eina_List *sequencing_lookups = NULL;