always use cdn in CM_Render::getUrlStatic()
always use cdn in CM_Render::getUrlResource()
always use cdn in CM_Render::getUrlUserContent()
fix CM_Asset_CssTest
formatting
adjust CM_Asset_CssTest
fix smarty_function_usertextTest
fix CM_Usertext_Filter_EmoticonTest
remove urlCdn- and urlResource-flags
Merge branch 'master' of github.com:cargomedia/CM into issue-1036

Conflicts:
	library/CM/Render.php
	tests/library/CM/Asset/CssTest.php
	tests/library/CM/RenderTest.php
	tests/library/CM/SmartyPlugins/function.usertextTest.php
	tests/library/CM/Usertext/Filter/EmoticonTest.php
fix wrongly merged tests/library/CM/Usertext/Filter/EmoticonTest.php
Merge pull request #1059 from alexispeter/issue-1036

Remove "cdnResource" and "cdnUserContent" from "CM_Render"-config