add git ignores (copied from karaf)
add git ignores (copied from karaf)

git-svn-id: 0d16bf2c240b8111500ec482b35765e5042f5526@1076477 13f79535-47bb-0310-9956-ffa450edef68

apache/geronimo,apache/geronimo,apache/geronimo,apache/geronimo