Revert "Change date format"

This reverts commit ed08ba7012c5b94b71969b4755011260503e6279.

Change-Id: I322880a4d3bd94b189bdd93c224ce95218c74e39
corrected Vodafone DE & Vodafone PT APNs

Vodafone DE settings found here:

http://hilfe.vodafone.de/system/selfservice.controller?CONFIGURATION=1004&PARTITION_ID=1&CMD=VIEW_ARTICLE&LANGUAGE=de&COUNTRY=de&TOPIC_ID=176177&FEATURE_TOP_ID=1188&PARENT_TOPIC_ID=1188&ARTICLE_ID=2746650&DISPLAY=SUBTOPICARTICLES&HANDLERMODE=NOJSPAGE&SOURCE_RELATED_ARTICLE=true

Vodafone PT settings found here:

https://ajuda.vodafone.pt/system/selfservice.controller?CONFIGURATION=2353&PARTITION_ID=1&USERTYPE=1&LANGUAGE=pt&COUNTRY=pt&CMD=BROWSE_TOPIC&requestedPage=device&TOPIC_ID=1368679&LEV1_TOPIC_ID=1368621&LEFT_NAV_ID=1368673

Change-Id: I117068c00ff862fcc99ff2fa92f2919813cad021
corrected Smarts RU APNs

correct APNs obtained from official website:
http://www.smarts.ru/help/internet/

Change-Id: Ic7e909b4ed482456f6f516ac9bc945990775a657
Stop allowing other APNs overriding Sprint LTE.

Change-Id: Ib9095ec466d3d830b99c94dca28a0143aa8883a9
Merge "Revert "Change date format"" into du44
Merge remote-tracking branch 'du44/du44' into TransparentUnicorn