removed debugging code, moved as an example to start of file.
removed debugging code, moved as an example to start of file.

git-svn-id: a8639371490699a5ef804227acf9174fafa9d6c2@11 0abfa552-1c45-0410-b09b-a165f8c081d9

Virtuvia/oauth-php,sergeychernyshev/oauth-php,mdelano/oauth-php