Merge pull request #90 from lreemts/master

Two small bugfixes
More TLS tests
Update README.md with first user survey.
Adding gettext to requirements since it provides autoconf marcos
Update README
Don't copy lookup table to stack
Cleanup
Add hostname_len to connection, rather than using strlen()
Handle AF_UNSPEC in address module, saves gaurd in log_connection()
Const protocol struct

Conflicts:
	src/protocol.h
Fix signed and unsigned warning
Fix warnings in resolv_test
Update TODO

Deprioritize nameserver configuration since this is already provided by the NAMESERVERS environmental variable
Feature: bind source address

Add "source" option to listener configuration stanza.

Addresses feature requested in #26
Fix travis.yml
Merge pull request #95 from dlundquist/bind-source-address

Bind source address
Update sniproxy.conf

Adding note about specifying source port.
0.3.4 release
Test config tokenizer quoting and escape mechanisms
Reload configuration tables