process XML data before pretty-printing to trim whitespace
replace XML processor with ElementTree with custom indentation
Added Bitdeli badge.
Expunge user:pass@... from Host header.

In verbose mode, the basic auth user and password would show up in colored
output reporting the Host header, as reported in
https://github.com/jkbr/httpie/issues/169
fix typo
Merge pull request #192 from thomasleveil/patch-1

fix typo
Merge pull request #191 from solidsnack/wip-no-auth-in-host-header

Expunge user:pass@... from Host header.
Update README.rst
Update README.rst
Catch UnicodeDecodeError when embedding file via =@ or :=@.
Updated README.
Cleanup
v0.8.0
Fixed changelog link.
add support for client SSL certificate and key
check --ssl-cert and --ssl-key to be files
rename existing_file to readable_file_arg and move to input
rename -ssl-cert and --ssl-key to --cert and --certkey
document --cert and --certkey
added --cert to CHANGELOG and matleh to AUTHORS