restore apachephp recipe

slapos/recipe/apachephp/__init__.py

@@ -138,8 +138,7 @@ class Recipe(GenericBaseRecipe):
       with open(self.options['pid-file']) as pid_file:
         pid = int(pid_file.read().strip(), 10)
       try:
-#       os.kill(pid, signal.SIGUSR1) # Graceful restart
-        pass
+       os.kill(pid, signal.SIGUSR1) # Graceful restart
       except OSError:
         pass
     return path_list

slapos/recipe/apachephp/template/apache.in

@@ -57,5 +57,4 @@ LoadModule alias_module modules/mod_alias.so
 LoadModule auth_basic_module modules/mod_auth_basic.so
 LoadModule authz_user_module modules/mod_authz_user.so
 LoadModule authn_file_module modules/mod_authn_file.so
-LoadModule ssl_module modules/mod_ssl.so
 LoadModule authn_core_module modules/mod_authn_core.so