Move comments from core to spartacus
See https://github.com/s9y/Serendipity/issues/71
Use serendipity_specialchars
See https://github.com/s9y/Serendipity/issues/236
Fix PHP parse errors mostly stemming from a missing ) before the , ENT_COMPAT, LANG_CHARSET constants
Found two other issues with the analyze script
Added parameters to html_entity_decode() and htmlentities().
I did not use the wrapper method for those few occurences since it was too much work.
I'm sorry :-D
fix parse errors
Merge branch '2.0'

fixe manual Conflicts:
	serendipity_event_ckeditor/serendipity_event_ckeditor.php
	serendipity_event_freetag/serendipity_event_freetag.php
	serendipity_event_imageselectorplus/serendipity_event_imageselectorplus.php
	serendipity_event_usergallery/serendipity_event_usergallery.php