Swallow another weird Android HTTP lib exception; use the proper IOException constructor now that we're on API 9+; don't log unuseful messages about obscure errors

git-svn-id: https://zxing.googlecode.com/svn/trunk@2898 59b500cc-1b3d-0410-9834-0bbf25fbcc57
Simple changes from code inspection

git-svn-id: https://zxing.googlecode.com/svn/trunk@2899 59b500cc-1b3d-0410-9834-0bbf25fbcc57
Issue 1788 additional fix for vCard delimited name parsing

git-svn-id: https://zxing.googlecode.com/svn/trunk@2900 59b500cc-1b3d-0410-9834-0bbf25fbcc57
Fix update script for EC2

git-svn-id: https://zxing.googlecode.com/svn/trunk@2901 59b500cc-1b3d-0410-9834-0bbf25fbcc57
Remove last trace of .common.executor

git-svn-id: https://zxing.googlecode.com/svn/trunk@2902 59b500cc-1b3d-0410-9834-0bbf25fbcc57
Merge remote-tracking branch 'upstream/master'