added test threaded stream iterator to twitterhandler
streamhandler handles blocking, began implementing timeout
removed overflow handling from streamhandler
added timeout, AGAIN.
exception and error handling in streamhandler
converted anagramer to use new stream handler
added Queues, moved filtering & formatting to stream handler
minor typo fixes
removed autosaving pending modification of save method
added thread stopping & quicker stream_handler termination
save interval is no logner a global variable
cleaned up formatting errors
modified handling of tests to suit new streaming system
fixed inclusion of no-text tweets in stats
Merge branch 'threads' into development