Revert "Colorpicker margaritov overwork and fixes which were urgent needed"

This reverts commit f33a8466e87b7e89a1472504197c519911c5b9f6.

	deleted:    res/drawable-hdpi/ic_action_set.png
	deleted:    res/drawable-mdpi/ic_action_set.png
	deleted:    res/drawable-xhdpi/ic_action_set.png
	deleted:    res/layout-land/dialog_color_picker.xml
	deleted:    res/layout/dialog_color_picker.xml
	deleted:    res/values/.DS_Store
	modified:   res/values/kow_strings.xml
	deleted:    src/net/margaritov/preference/colorpicker/ColorPickerDialog.java
	deleted:    src/net/margaritov/preference/colorpicker/ColorPickerPanelView.java
	deleted:    src/net/margaritov/preference/colorpicker/ColorPickerPreference.java
	deleted:    src/net/margaritov/preference/colorpicker/ColorPickerView.java