* init: rewrite init process
Now use pure globbing to generate 100% valid function and
completion paths, effectively splitting the init process in two
steps, one which paths are added, and other when initialization
is done (sourcing init).
This initialization code introduces a new interface for
`init.fish` hook, which deprecates the previously used event
model. The new interface injects three variables into `init.fish`:
path, package and bundle. This variables can be used by the
package to autoload paths, use bundled files, etc.
Also supports key bindings by sourcing
$OMF_CONFIG/key_bindings.fish and also key_bindings.fish in
packages (plugins and themes) root directories. This is done
when fish_user_key_bindings is called.
* omf: migrate to new init hook
* omf/templates: migrate to new init and uninstall hooks
* docs: document new init and uninstall hooks interface
* README: update new hook interface spec
- Complete redraw with pixel alignment by design
- Use a image size of 1024 x 1024px
- Base logo alignments on iOS 7 icon grid
- Use background corner rounding of 48px
- Optimize SVG file with svgo tool (minification)
In order to pro-actively diagnose an issue on someone's computer, a
`omf doctor' command is being added. This command will initially check
errors that could cause a theme to not be loaded, but in the future more
checks are going to be added to prevent issues from being created for
problems that are fixable by the Oh My Fish user alone.
