--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>\r
+<?eclipse version="3.4"?>\r
+<plugin>\r
+\r
+ <extension\r
+ point="org.eclipse.help.base.searchParticipant">\r
+ <searchParticipant\r
+ extensions="pdf"\r
+ id="org.simantics.help.base.pdf"\r
+ participant="org.simantics.help.base.internal.PDFSearchParticipant"\r
+ headless="true"/>\r
+ </extension>\r
+\r
+</plugin>\r