remove unwanted languages

also commented out anon stats in strings

 Changes to be committed:
	modified:   res/values/strings.xml
	deleted:    tests/res/values-af/strings.xml
	deleted:    tests/res/values-am/strings.xml
	deleted:    tests/res/values-ar/strings.xml
	deleted:    tests/res/values-be/strings.xml
	deleted:    tests/res/values-bg/strings.xml
	deleted:    tests/res/values-ca/strings.xml
	deleted:    tests/res/values-cs/strings.xml
	deleted:    tests/res/values-da/strings.xml
	deleted:    tests/res/values-de/strings.xml
	deleted:    tests/res/values-el/strings.xml
	deleted:    tests/res/values-et/strings.xml
	deleted:    tests/res/values-fa/strings.xml
	deleted:    tests/res/values-fi/strings.xml
	deleted:    tests/res/values-fr/strings.xml
	deleted:    tests/res/values-hi/strings.xml
	deleted:    tests/res/values-hr/strings.xml
	deleted:    tests/res/values-hu/strings.xml
	deleted:    tests/res/values-in/strings.xml
	deleted:    tests/res/values-it/strings.xml
	deleted:    tests/res/values-iw/strings.xml
	deleted:    tests/res/values-ja/strings.xml
	deleted:    tests/res/values-ko/strings.xml
	deleted:    tests/res/values-lt/strings.xml
	deleted:    tests/res/values-lv/strings.xml
	deleted:    tests/res/values-ms/strings.xml
	deleted:    tests/res/values-nb/strings.xml
	deleted:    tests/res/values-nl/strings.xml
	deleted:    tests/res/values-pl/strings.xml
	deleted:    tests/res/values-pt-rPT/strings.xml
	deleted:    tests/res/values-pt/strings.xml
	deleted:    tests/res/values-rm/strings.xml
	deleted:    tests/res/values-ro/strings.xml
	deleted:    tests/res/values-ru/strings.xml
	deleted:    tests/res/values-sk/strings.xml
	deleted:    tests/res/values-sl/strings.xml
	deleted:    tests/res/values-sr/strings.xml
	deleted:    tests/res/values-sv/strings.xml
	deleted:    tests/res/values-sw/strings.xml
	deleted:    tests/res/values-th/strings.xml
	deleted:    tests/res/values-tl/strings.xml
	deleted:    tests/res/values-tr/strings.xml
	deleted:    tests/res/values-vi/strings.xml
	deleted:    tests/res/values-zh-rCN/strings.xml
	deleted:    tests/res/values-zh-rTW/strings.xml
	deleted:    tests/res/values-zu/strings.xml