v1.2

3a5767c Merge pull request #94 from pavelnikolov/recovery-logger-interface-instead-of-struct
3fda98c Use logger interface in recovery handler (#92)
e1b2144 [docs] Add note about the CompressHandler and TLS traffic (#90)
a577578 travis.yml: add go1.7
801d6e3 [bugfix] Add ProxyHeaders support for X-Forwarded-Proto (#79)
8e3f298 Add ProxyHeaders support for X-Forwarded-Proto.
af3022d [feature] Support X-Forwarded-Host (#75)
d3ca879 Support X-Forwarded-Host
66e6c6f Merge pull request #72 from gorilla/elithrar/ci-allow-tip-failures
aeb4f8e [ci] Allow CI failures on tip.