Removed closure, backbone, underscore and unfinished js frontend pieces
Add class \Altumo\Template\Simple
Set limit for segments of a header to be split by ":" ...

... because otherwise headers with colon in them
(like "Location: http://something") are getting broken
Fix bug causing discrepancy between declared content length ...

... and actual message length of some (larger) responses
Fix bug in OutgointHttpRequest->setPostParameters($post)
Add setter for field delimiters
Added Function\Call utility class