coal: even more tweaks
- rearrange file browser columns
- add folder and file icons
- make browse table uniformly monospaced
- use lowercase consistently for column heads
- fix search container div
abort: repository a not found!
255
abort: error: Connection refused
255
abort: repository a not found!
255
abort: destination '../a' already exists
255
abort: repository a not found!
255
destination directory: q
abort: destination 'q' already exists