Represents the logical HTTP header portion of an HTTP packet (request or response).
Initializes an HTTP packet header class that inherits from a Hash base class.
More advanced [] that does downcase comparison.
More advanced []= that does downcase storage.
Brings in from an array like yo.
Parses a header from a string.
XXX - Putting : in a header value fucks this up pretty badly
Flushes all header pairs.
Converts the header to a string.
[Validate]