Removing inactive committers

This section of the spec is intended to provide a reference whom to call
with question of the current spec and API revision, so it makes no sense
to keep people listet not having contributed in any noticeable form for
many months.
diff --git a/jaxrs-spec/src/main/asciidoc/chapters/introduction/_project_team.adoc b/jaxrs-spec/src/main/asciidoc/chapters/introduction/_project_team.adoc
index c92cb6f..ef39db7 100644
--- a/jaxrs-spec/src/main/asciidoc/chapters/introduction/_project_team.adoc
+++ b/jaxrs-spec/src/main/asciidoc/chapters/introduction/_project_team.adoc
@@ -17,8 +17,6 @@
 
 The following are the current committers of the Jakarta RESTful Web Services specification project:
 
--- Sebastian Daschner (IBM)
-
 -- Christian Kaltepoth (individual)
 
 -- Markus Karg (individual)