Comment example proxy setting from default ibrowse.conf

allow binary header values

Update counter crashed when select process shutdown.

ets update counter throws exception when the corresponding process has already shutdown. Added line fee to L248

ets:update_counter crashes when select process has shutdown.

xref and test changes

Move src/ibrowse_test.erl file to the test directory.

Add worker_process_options for start and start_link purposes

Typically used to specify non-default, garbage collection options.

Changes to app file and remove compile warnings

add missing methods

moved hrl to include dir

Returning empty bodies from the body generating function results in the end of the resource.

Ibrowse_lb process shuts down before all the connections are closed.

Properly format the README, using GitHub flavored Markdown

Fixed a couple of spelling mistakes.

Using project version in the OTP app file, to fix rebar dep issue