Remove dead code.
Merge pull request #97 from ahmedcharles/dead

Remove dead code.
Debugging improvements in telnet code.
Merge pull request #100 from ahmedcharles/debug

Debugging improvements in telnet code.
Update clang-format options.

These settings are based on the agreements reached in pull request #81.
Merge pull request #90 from ahmedcharles/update_options

Update clang-format options.
Fix MCCP bug caused by improper buffer management.
Merge pull request #101 from ahmedcharles/mccp_fix

Fix MCCP bug caused by improper buffer management.
Fix memory leak in Host.