Revert all lockscreen stuff.
Revert "keyguard: enable magnetic target if no custom targets defined"

This reverts commit c58c17b1e80adbc3fcec5f66ebdae7604fb7c979.

Revert "Frameworks: Support advanced lockscreen shortcuts"

This reverts commit cf288e7d828b5c8b7a8dd241b853689a86e01aef.

Revert "Frameworks: Lockscreen custom shortcuts and 8 targets (1/2)"

This reverts commit 4c5ca7725119d6c19c39a17d835b8cef68816a3c.

Conflicts:
	core/res/res/values/symbols.xml

Revert "Lockscreen Targets : Make multi-user compatible"

This reverts commit 18946e24a55ce217fb3f8b07ed60ed2803dbbf61.

Revert "Re-implement magnetic targets"

This reverts commit 1397f4447872f001fc683753a34ca6a308440d44.

Revert "Framework : Lockscreen - Customizable shortcuts"

This reverts commit 36bf09233701a968469647a757477f4e8e7161ec.

Conflicts:
	core/java/com/android/internal/widget/multiwaveview/GlowPadView.java
	core/res/res/values/dimens.xml
	policy/src/com/android/internal/policy/impl/keyguard/KeyguardSelectorView.java

Conflicts:
	core/res/res/drawable-hdpi/ic_lockscreen_camera_activated.png
	core/res/res/drawable-hdpi/ic_lockscreen_camera_normal.png
	core/res/res/drawable-hdpi/ic_lockscreen_lock_pressed.png
	core/res/res/drawable-hdpi/ic_lockscreen_soundon_normal.png
	core/res/res/drawable-mdpi/ic_lockscreen_camera_activated.png
	core/res/res/drawable-mdpi/ic_lockscreen_camera_normal.png
	core/res/res/drawable-mdpi/ic_lockscreen_lock_pressed.png
	core/res/res/drawable-mdpi/ic_lockscreen_soundon_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_alarm_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_alarm_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_answer_active.png
	core/res/res/drawable-xhdpi/ic_lockscreen_answer_focused.png
	core/res/res/drawable-xhdpi/ic_lockscreen_answer_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_browser_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_browser_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_calendar_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_calendar_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_camera_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_camera_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_decline_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_decline_focused.png
	core/res/res/drawable-xhdpi/ic_lockscreen_decline_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_email2_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_email2_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_email_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_email_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_facebook_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_facebook_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_gallery_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_gallery_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_google_small_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_google_small_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_gplus_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_gplus_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_gtalk_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_gtalk_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_lock_pressed.png
	core/res/res/drawable-xhdpi/ic_lockscreen_maps_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_maps_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_movie_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_movie_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_music_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_music_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_nav_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_nav_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_phone_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_phone_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_podcast_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_podcast_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_rss_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_rss_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_sms_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_sms_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_soundon_normal.png
	core/res/res/drawable-xhdpi/ic_lockscreen_target_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_twitter_activated.png
	core/res/res/drawable-xhdpi/ic_lockscreen_twitter_normal.png