nvim: lsp_signature works batter now, and there's a new commenting plugin

.config/nvim/lua/blake/lsp.lua

@@ -2,10 +2,10 @@ local M = {}
 
 -- lsp_signature >>>
 M.signature = function()
-   require "lsp_signature".setup()
    cfg = {
-      Gse_lspsaga = true
+      toggle_key = '<M-x>'
    }
+   require "lsp_signature".setup(cfg)
 end -- <<<
 
 -- lspinstall >>>

.config/nvim/lua/blake/other.lua

@@ -182,7 +182,7 @@ M.autosession = function()
    }
    require('auto-session').setup(opts)
    -- save some more things. notably options, resize, winpos, and terminal
-   vim.o.sessionoptions="blank,buffers,curdir,folds,help,options,tabpages,winsize,resize,winpos,terminal"
+   vim.o.sessionoptions="blank,buffers,curdir,folds,help,tabpages,resize,winpos,terminal"
    -- So I don't forget which one it is
    vim.cmd 'command! SessionSave    SaveSession'
    vim.cmd 'command! SessionDelete  DeleteSession'

.config/nvim/lua/blake/plugins.lua

@@ -162,20 +162,23 @@ return require('packer').startup(function()
          vim.api.nvim_set_keymap('n', '<F5>', '<cmd>UndotreeToggle<CR>', { noremap = true, silent = true, })
       end
    }
-   use {                                           -- Quote pairing
-      'jiangmiao/auto-pairs'
-   }
+   -- use {                                           -- Quote pairing
+   --    'jiangmiao/auto-pairs'
+   -- }
    use {                                           -- Alignment
       'junegunn/vim-easy-align',
    }
    use {                                           -- cheat.sh integration
       'dbeniamine/cheat.sh-vim',
    }
-   use {                                           -- tpope: Quote/parenthesis changing
-      'tpope/vim-surround'
+   use {                                           -- comments (gb and gc)
+      'numToStr/Comment.nvim',
+      config = function()
+         require('Comment').setup()
+      end
    }
-   use {                                           -- tpope: Comments
-      'tpope/vim-commentary'
+   use {                                           -- tpope: surround
+      'tpope/vim-surround'
    }
    use {                                           -- tpope: git integration
       'tpope/vim-fugitive'