Make LSP be used as default backend
Request DAP layer when LSP is used as backend
Update README.org with latest pyls package dependencies
Remove obsolete getter functions
* use local-vars-hook coupled to setup function for dap
* define new private layer variable `spacemacs--dap-supported-modes` to
configure key bindings. This allows to move the key bindings definition from
`funcs.el` to `packages.el`
* remove duplication of DAP key bindings in READMEs by pointing to the dap layer
documentation
* alphabetically sort package configuration
`spacemacs/python-format-buffer` was bound to '='.
Subsequently clobbered by lsp layer declaration of '=' as prefix with subsidiary
keybindings.
Resolved by moving `spacemacs/python-format-buffer` binding to '=='.
Updated README accordingly.
Opportunistically added 'mspyls' dir to .gitignore
<<26/04/2019>>
Incorporated feedback from robbyoconnor and yyoncho.
Rebased.
<<08/04/2019>>
Rebased on develop tip
<<17/04/2019>>
Rebased
<<02/06/2019>>
Rebased. Incorporated feedback from duianto.
c-c++-lsp-initialization-options:
-> ccls-initialization-options
-> cquery-extra-init-params (cacheFormat set to "msgpack" by default)
c-c++-lsp-args:
-> ccls-args
-> cquery-extra-args
c-c++-lsp-cache-dir:
-> ccls: Appended to initialization-options
-> cquery-cache-dir
<<Amendment 1 21/12/18>>
Removing 'clangd' from list of lsp clients to squash per-file prompt for
language client.
Updated lsp/packages.el to reflect upstream lsp-mode function name changes.
Python layer -- added if guards to prevent anaconda package loading / keyboard
shortcut config when lsp backend selected.
Problem
-------
If the symbol is not resolved due to a missing import there is no automatic way
in the Python layer to import it.
Solution
--------
Use 'importmagic' package.
Pressing `SPC m r f` at point that requires an import will suggest a list of
possible options.
