changed vimrc

vimrc

@@ -39,7 +39,7 @@ set history=50		" keep 50 lines of command line history
 set ruler		" show the cursor position all the time
 set showcmd		" display incomplete commands
 set incsearch		" do incremental searching
-set nu
+set relativenumber
 
 " For Win32 GUI: remove 't' flag from 'guioptions': no tearoff menu entries
 " let &guioptions = substitute(&guioptions, "t", "", "g")
@@ -134,6 +134,9 @@ noremap æ 0
 noremap Æ (
 noremap Ø )
 noremap _ /
+map å :
+imap å <C-n>
+
 set ignorecase
 set smartcase
 
@@ -142,6 +145,7 @@ call plug#begin('~/.vim/plugged')
 Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all'  }
 Plug 'dracula/vim', { 'as': 'dracula'  }
 Plug 'fatih/vim-go'
+Plug 'scrooloose/nerdtree', { 'on':  'NERDTreeToggle' }
 
 call plug#end()
 
@@ -161,3 +165,8 @@ if executable ('fzf')
 	" }}}
 endif
 
+map <C-m> :NERDTreeToggle<CR> 
+
+
+
+