(rzlib) Avoid strcpy
(deps/rzlib) Use strlcat
(menu_common_backend.c) Indenting nits
Create menu_parse_list
(Menu) Fix transparent overlay when displaying messages with pause_libretro
Merge pull request #1132 from lakkatv/xmb

(Menu) Fix transparent overlay when displaying messages with pause_libre...
Move menu_parse_list up
(menu_common_backend.c) Indenting nits
Start implementing toggle actions in menu_entries_cbs.c
Change menu_common_core_setting_toggle to be bindable to cbs->action_toggle
Move core_setting_toggle to menu_entries_cbs.c as static function
(Menu) Use a scale factor, fix shader color
Merge pull request #1133 from lakkatv/xmb

(Menu) Use a scale factor, fix shader color
Refactor remaining toggle functions
(Menu) Implement action_start callback as well
(menu_common_backend.c) Cut down on some code duplication
Reduce header includes in menu_common_backend.c
(Menu) Add missing extern C namespaces for C++ builds
Get rid of some unnecessary header includes in rgui.c
(Menu) Ticker line