remove plugin settings autocmd/function

vim/vimrc

@@ -23,7 +23,6 @@ filetype off
 
 call plug#begin('~/.vim/plugged')
     Plug 'junegunn/vim-plug'
-
     "general
     "-------
     "quality of life
@@ -48,13 +47,13 @@ call plug#begin('~/.vim/plugged')
     Plug 'mattn/emmet-vim'
     "go
     Plug 'fatih/vim-go'
+    "md
+    Plug 'godlygeek/tabular'
+    Plug 'plasticboy/vim-markdown'
 call plug#end()
 
 "plugin settings
 "---------------
-"this function gets called with the VimEnter autocommand to set plugin
-"options
-function! SetPluginSettings()
 "netrw
 let g:netrw_banner = 0
 let g:netrw_winsize = 24
@@ -79,12 +78,15 @@ function! SetPluginSettings()
     let g:ale_sign_warning = '--'
 endif
 
+"md
+let g:vim_markdown_folding_disabled = 1
+
+"colorschemes
 "colorscheme 1989
 "colorscheme PaperColor
 "colorscheme gruvbox
 "colorscheme jellybeans
 "colorscheme molokai
-    colorscheme monokai-phoenix
 "colorscheme Benokai
 "colorscheme Monokai
 "colorscheme badwolf
@@ -92,7 +94,7 @@ function! SetPluginSettings()
 "colorscheme yuejiu
 "colorscheme wargrey
 "colorscheme Tomorrow-Night-Bright
-endfunction
+colorscheme monokai-phoenix
 
 "general settings
 "----------------
@@ -222,8 +224,7 @@ function! ToggleWrap()
     endif
 endfunction
 
-function! ToggleNetrw() "make netrw toggleable
+function! ToggleNetrw() "make netrw toggleable <https://vi.stackexchange.com/questions/10988/toggle-explorer-window>
-    "https://vi.stackexchange.com/questions/10988/toggle-explorer-window
     if g:NetrwIsOpen
         let i = bufnr("$")
         while (i >= 1)
@@ -278,8 +279,6 @@ if has("autocmd")
     "global
     augroup global
         autocmd!
-        "set plugin settings on VimEnter
-        autocmd VimEnter * call SetPluginSettings()
         "keep equal proportions when windows resized
         autocmd VimResized * wincmd =
         "save cursor position in a file