match '/forgot-password.html' => 'user#lost_password'
# permalink
- match '/go/:code' => 'site#permalink', :code => /[a-zA-Z0-9_@]+[=-]*/
+ match '/go/:code' => 'site#permalink', :code => /[a-zA-Z0-9_@~]+[=-]*/
# traces
match '/user/:display_name/traces/tag/:tag/page/:page' => 'trace#list'