bin/cohttp_server: index files should be served directly, not redirected
Merge pull request #162 from dsheets/bin_cohttp_server

bin/cohttp_server: index files should be served directly, not redirected
bin/cohttp_server: redirect bare directories to their slashed counterpart

Not a requirement or even a good idea... just conformance with common
servers. `dir` and `dir/` should almost certainly be collapsed but `dir`
-> `dir/` is common and `dir/` -> `dir` isn't (but is more aesthetic).
Merge pull request #164 from dsheets/bin_cohttp_server

bin/cohttp_server: redirect bare directories to their slashed counterpart
Always percent-decode paths before file system resolution. Fixes #157.
bin/cohttp_server: redirect to trailing slashes on auto-indexed directories, too
Clarify how resolution has changed
Merge pull request #165 from dsheets/bin_cohttp_server

Always percent-decode paths before file system resolution. Fixes #157.