Revert "Temporary TRDS new pngs"

This reverts commit 03c620373adf461cdb48c5c91709faede6697bd1.
Revert "QS: add theme switcher tile (TRDS) 2/2"

This reverts commit f22478e40b03d3fa018146469c7bbd5a7e58cddc.

Conflicts:

	res/values/cr_strings.xml
	src/com/android/settings/quicksettings/QuickSettingsUtil.java
Revert "settings: TRDS some tweaks and fixes (2/2)"

This reverts commit 31eb3c766df7de939e757c0b9362d1dc09c77bb1.
Revert "Settings: TRDS 3.0 and new theme engine preparation (2/4)"

This reverts commit 3931a5cf65916a3a1e74488332e4c046efc21500.

Conflicts:

	proguard.flags
	res/values/cr_arrays.xml
	res/values/cr_strings.xml
	res/xml/settings_headers.xml
	src/com/android/settings/Settings.java