adjusted phpunit Readme

adjusted phpunit Readme

fixed unittest and transformed to phpunit

changed phpunit README

changed README information

removed all browser-specific gradients as the recently (in 42ff6730) introduced svg makes them unnecessary

removed comments from accidentally commented lines in tpl_includeFile()

transformed auth_aclcheck to phpunit

fixed auth_aclcheck test

corrected phpunit readme bad test list

transformed form_form test to phpunit

fixed some simpletest unit tests

adjusted memory for report generation

removed obsolete template file

added tpl_includeFile() to core

added plugin unit tests to phpunit config

plugin unit tests are in /lib/plugins/<pluginname>/_testing

updated unittesting readme

transformed lib/ unittests to phpunit

finished transformation of lexer.test.php

added first draft of lexer.test.php for phpunit

transformed remote.test.php to phpunit

transformed parser unit tests to phpunit

improved installation instruction in readme

Make getTitle method in remote interface public

Changed an error code in XML-RPC interface.
This error hasn't anything to do with the rest of the -32600 errors.