Add some doc comments.
Replace IntConvertible with {From,To}Primitive.

(IntConvertible has now been removed from the language.)
Add dependency on unstable feature macro_rules.

This is now needed to make macro_rules! work.
Remove glob imports (now behind a feature flag).
Fix missing imports on tests.
Simplified CompactingLWS stuff.

Removing it soon.
Removed CompactLWS.
Added rule for CR/LF in quotes.

The part up to CR (or LF) is used, rest is discarded.
Enabled some ignored tests.
Enabled test_connection_14.
Added vim .swp files to .gitignore.
Added proper styling for spaces.
Don't make examples in the default rule.
Remove Makefile variable for the removed `rust` tool.
Removed GotCR.
Merge remote-tracking branch 'chris-morgan/master'
Merge branch 'master' into removeLWS
Fixed a LWS bug.

Related test:

    connection::test_connection_8
Removed quote related states.
Minor cosmetic changes.