[Cleanup] Ongoing work to fix compiler warnings

Work todo:

clutter_container_foreach:
---------------------------
st/st-group.c: In function 'st_group_paint':
st/st-group.c:60:3: error: 'clutter_container_foreach' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-container.h:69) [-Werror=deprecated-declarations]
st/st-group.c: In function 'st_group_pick':
st/st-group.c:72:3: error: 'clutter_container_foreach' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-container.h:69) [-Werror=deprecated-declarations]
st/st-group.c: In function 'st_group_show_all':
st/st-group.c:219:3: error: 'clutter_container_foreach' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-container.h:69) [-Werror=deprecated-declarations]
st/st-group.c: In function 'st_group_hide_all':
st/st-group.c:229:3: error: 'clutter_container_foreach' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-container.h:69) [-Werror=deprecated-declarations]
st/st-widget.c: In function 'notify_children_of_style_change':
st/st-widget.c:492:3: error: 'clutter_container_foreach' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-container.h:69) [-Werror=deprecated-declarations]

clutter_actor_show_all/clutter_actor_hide_all:
----------------------------------------------
st/st-table.c: In function 'st_table_show_all':
st/st-table.c:962:5: error: 'clutter_actor_show_all' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-actor.h:81) [-Werror=deprecated-declarations]
st/st-table.c: In function 'st_table_hide_all':
st/st-table.c:976:5: error: 'clutter_actor_hide_all' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-actor.h:84) [-Werror=deprecated-declarations]
st/st-tooltip.c: In function 'st_tooltip_show_all':
st/st-tooltip.c:379:3: error: 'clutter_actor_show_all' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-actor.h:81) [-Werror=deprecated-declarations]
st/st-tooltip.c: In function 'st_tooltip_hide_all':
st/st-tooltip.c:387:3: error: 'clutter_actor_hide_all' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-actor.h:84) [-Werror=deprecated-declarations]
st/st-widget.c: In function 'st_widget_do_show_tooltip':
st/st-widget.c:1733:7: error: 'clutter_actor_show_all' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-actor.h:81) [-Werror=deprecated-declarations]

clutter_actor_set_anchor_point:
-------------------------------
st/st-tooltip.c: In function 'st_tooltip_update_position':
st/st-tooltip.c:292:7: error: 'clutter_actor_set_anchor_point' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-actor.h:132) [-Werror=deprecated-declarations]
st/st-tooltip.c:322:3: error: 'clutter_actor_set_anchor_point' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-actor.h:132) [-Werror=deprecated-declarations]

clutter_actor_raise:
--------------------
st/st-widget.c: In function 'st_widget_do_show_tooltip':
st/st-widget.c:1732:7: error: 'clutter_actor_raise' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-actor.h:61): Use 'clutter_actor_set_child_above_sibling' instead [-Werror=deprecated-declarations]

clutter_animation*:
-------------------
st/st-scroll-bar.c: In function 'trough_paging_cb':
st/st-scroll-bar.c:942:7: error: 'clutter_animation_completed' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-animation.h:155) [-Werror=deprecated-declarations]
st/st-scroll-bar.c:947:3: error: 'clutter_animation_get_type' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-animation.h:94) [-Werror=deprecated-declarations]
st/st-scroll-bar.c:954:3: error: 'clutter_animation_bind' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-animation.h:130) [-Werror=deprecated-declarations]
st/st-scroll-bar.c:955:3: error: 'clutter_animation_get_timeline' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-animation.h:123) [-Werror=deprecated-declarations]
st/st-scroll-bar.c: In function 'stepper_move_on':
st/st-scroll-bar.c:1033:3: error: 'clutter_animation_get_type' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-animation.h:94) [-Werror=deprecated-declarations]
st/st-scroll-bar.c:1054:3: error: 'clutter_animation_bind' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-animation.h:130) [-Werror=deprecated-declarations]
st/st-scroll-bar.c:1056:3: error: 'clutter_animation_get_timeline' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-animation.h:123) [-Werror=deprecated-declarations]

clutter_texture_new:
-------------------
st/st-texture-cache.c: In function 'create_default_texture':
st/st-texture-cache.c:73:3: error: 'clutter_texture_new' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-texture.h:36): Use 'clutter_image_new' instead [-Werror=deprecated-declarations]
st/st-texture-cache.c: In function 'st_texture_cache_bind_pixbuf_property':
st/st-texture-cache.c:1055:3: error: 'clutter_texture_new' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-texture.h:36): Use 'clutter_image_new' instead [-Werror=deprecated-declarations]
st/st-texture-cache.c: In function 'st_texture_cache_load_icon_name':
st/st-texture-cache.c:1675:9: error: 'clutter_texture_new' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-texture.h:36): Use 'clutter_image_new' instead [-Werror=deprecated-declarations]
st/st-texture-cache.c:1676:9: error: 'clutter_texture_set_cogl_texture' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-texture.h:80) [-Werror=deprecated-declarations]
st/st-texture-cache.c: In function 'st_texture_cache_load_file_simple':
st/st-texture-cache.c:1953:7: error: 'clutter_texture_new' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-texture.h:36): Use 'clutter_image_new' instead [-Werror=deprecated-declarations]
st/st-texture-cache.c: In function 'st_texture_cache_load_recent_thumbnail':
st/st-texture-cache.c:2191:3: error: 'clutter_texture_new' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-texture.h:36): Use 'clutter_image_new' instead [-Werror=deprecated-declarations]

clutter_texture_cogl_texture:
-----------------------------
st/st-texture-cache.c: In function 'set_texture_cogl_texture':
st/st-texture-cache.c:82:3: error: 'clutter_texture_set_cogl_texture' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-texture.h:80) [-Werror=deprecated-declarations]
st/st-texture-cache.c: In function 'st_texture_cache_reset_texture':
st/st-texture-cache.c:995:7: error: 'clutter_texture_set_cogl_texture' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-texture.h:80) [-Werror=deprecated-declarations]
st/st-private.c: In function '_st_create_shadow_material_from_actor':
st/st-private.c:601:7: error: 'clutter_texture_get_cogl_texture' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-texture.h:78) [-Werror=deprecated-declarations]

clutter_texture_get_base_size: 
------------------------------
st/st-icon.c: In function 'st_icon_update_shadow_material':
st/st-icon.c:409:6: error: 'clutter_texture_get_base_size' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-texture.h:69) [-Werror=deprecated-declarations]

clutter_alpha*:
---------------
st/st-theme-node-transition.c: In function 'st_theme_node_transition_new':
st/st-theme-node-transition.c:94:3: error: 'clutter_alpha_new' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-alpha.h:105) [-Werror=deprecated-declarations]
st/st-theme-node-transition.c:104:3: error: 'clutter_alpha_set_mode' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-alpha.h:131) [-Werror=deprecated-declarations]
st/st-theme-node-transition.c:105:3: error: 'clutter_alpha_set_timeline' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-alpha.h:126) [-Werror=deprecated-declarations]
st/st-theme-node-transition.c: In function 'st_theme_node_transition_paint':
st/st-theme-node-transition.c:337:27: error: 'clutter_alpha_get_alpha' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-alpha.h:116) [-Werror=deprecated-declarations]


clutter_group_new:
------------------
st/st-texture-cache.c: In function 'st_texture_cache_load_sliced_image':
st/st-texture-cache.c:1397:3: error: 'clutter_group_new' is deprecated (declared at /usr/include/clutter-1.0/clutter/deprecated/clutter-group.h:35): Use 'clutter_actor_new' instead [-Werror=deprecated-declarations]

Others:
-------
st/st-tooltip.c: In function 'st_tooltip_init':
st/st-tooltip.c:272:3: error: implicit declaration of function 'clutter_actor_add_actor' [-Werror=implicit-function-declaration]