[Settings]: recents panel clear all button tweaks

- Show or hide recents button
- Place the button in top right or left

@cristianomatos

Signed-off-by: Chet Kener <Cl3Kener@gmail.com>

Conflicts:
	res/values/cr_arrays.xml
	res/values/cr_strings.xml
	res/xml/crdroid_custom_settings.xml
	src/com/android/settings/crdroid/CustomSettings.java

Conflicts:
	res/values/strings.xml

Signed-off-by: Chet Kener <Cl3Kener@gmail.com>
Remove lights settings unless intrusive LED bools are true

com.android.internal.R.bool.config_intrusiveNotificationLed
com.android.internal.R.bool.config_intrusiveBatteryLed

Change-Id: I8883d68bc7e82d295a1d47b3ca3777525350d854
Signed-off-by: Chet Kener <Cl3Kener@gmail.com>
Clearer strings

Signed-off-by: Chet Kener <Cl3Kener@gmail.com>