Commons # doc block fix

git-svn-id: http://source/svn/php_commons/branches/php_commons-4-github@2470 e588dd84-e1f6-4f18-b586-b92c208bf0ea
Commons # fix xml writer bug with xml tag names containing characters other than alphanumeric


git-svn-id: http://source/svn/php_commons/branches/php_commons-4-github@2471 e588dd84-e1f6-4f18-b586-b92c208bf0ea
Merge branch 'master' of ../php_commons-4-github