Cleanup .gitignore

.gitignore

@@ -25,8 +25,6 @@ src/stamp-h1
 devices/zmq_forwarder/zmq_forwarder
 devices/zmq_queue/zmq_queue
 devices/zmq_streamer/zmq_streamer
-examples/chat/display
-examples/chat/prompt
 perf/c/local_lat
 perf/c/local_thr
 perf/c/remote_lat
@@ -40,8 +38,6 @@ doc/*.3
 doc/*.7
 doc/*.html
 doc/*.xml
-bindings/python/setup.py
-bindings/java/org_zmq_*.h
 src/libzmq.pc
 lib/
 builds/msvc/*.suo
@@ -51,5 +47,3 @@ builds/msvc/*/Release
 foreign/openpgm/*
 !foreign/openpgm/*.tar.bz2
 !foreign/openpgm/*.tar.gz
-classdist_noinst.stamp
-bindings/java/Zmq.jar