topology generating fix

merge function parameter fix, {:passed true} now after weibo hashmap
component id in topology spec for condition "and" fix
exclude-any bolt "not" logic modification
add topo id to weibo info hashmap, multiple changes for
starting/stopping topo

tid, which is topology id, and `id` in mysql columns will be added
in a single bolt.
use clojure.java.shell to start/stop topo. ugly now, to improve
later.
add a DELETE method to /topology/:tpid to stop topo.