Changed Quickfix list behaviour (#752)
Changed Quickfix list behaviour (#752)

* Changed Quickfix list behaviour

At this before, lsp commands will clean current Quickfix list and create
a new one. This will cause some trouble, e.g.: when we have search result
in Quickfix list, but if we do :LspDefinition jump to symbol definition, the Quickfix list will
be empty.

Now, let :Lsp* commands just replace Quickfix list when the results need
to display on Quickfix list

* using empty then create instead replace


prabirshrestha/vim-lsp,prabirshrestha/vim-lsp