Update vimrc

vimrc

@@ -1,53 +1,45 @@
 call plug#begin('~/.vim/plugged')
-Plug 'scrooloose/nerdtree', { 'on': 'NERTreeToggle' }	"Side bar, tree
-Plug 'flazz/vim-colorschemes'				"Color thems
-Plug 'airblade/vim-gitgutter'				"Git startus line
-Plug 'tpope/vim-fugitive'				"Git comands in vim
-Plug 'Vimjas/vim-python-pep8-indent', {'for': 'python'}	"Python syntax
-Plug 'stanangeloff/php.vim', {'for': 'php'}		"PHP syntax
-Plug 'pangloss/vim-javascript', {'for': 'js'}		"JavaScript syntax
-Plug 'ap/vim-css-color', {'for': 'css'}			"Hilighting color in css
-Plug 'auxiliary/vim-layout', {'for': 'sh'}		"BASH syntax
-Plug 'iamcco/markdown-preview.vim', {'for': 'markdown'} "MarkDown syntax
-Plug 'elzr/vim-json', {'for': 'json'}			"JSON syntax
-Plug 'stacruz/sparkup'					"A parser for a condensed HTML
+Plug 'klen/python-mode', { 'for': 'python' }
+Plug 'vim-ruby/vim-ruby', { 'for': 'ruby' }
+Plug 'fatih/vim-go', { 'for': 'go' }
+Plug 'iamcco/markdown-preview.vim', { 'for': 'markdown' }
+Plug 'airblade/vim-gitgutter'
+Plug 'tpope/vim-fugitive'
 Plug 'jiangmiao/auto-pairs'
+Plug 'flazz/vim-colorschemes'
 Plug 'kien/ctrlp.vim'
 call plug#end()
 
-syntax on
 set number
-set ignorecase
-set hlsearch
+syntax on
 set incsearch
+set hlsearch
+set ignorecase
 set smartcase
+set nocompatible
+set ruler
+set mouse=a
+set hidden
 set autoindent
 set smartindent
-set mouse=a
+set history=150
 set termencoding=utf8
 set guifont=DroidSansMono\ Nerd\ Font\ 11
 set t_Co=256
 set background=dark
 colorscheme OceanicNext
-set nocompatible 
-filetype off
-set encoding=utf-8
-set fileencodings=utf8,cp1251
-set hidden
-nnoremap <C-N> :bnext<CR>
-nnoremap <C-P> :bprev<CR>
-
-Tab settings for Python, according to the recommendations
+"Tab for python
 set tabstop=4 
 set shiftwidth=4
 set smarttab
 set expandtab
-set softtabstop=4 
 
+"Maping chenge window
 map <C-j> <C-W>j
 map <C-k> <C-W>k
 map <C-H> <C-W>h
 map <C-L> <C-W>l
+"Maping Russian letters
 map ш i
 map м v
 map ч x
@@ -56,30 +48,12 @@ map р h
 map о j
 map л k
 map д l
-
-"All highlight 
-let python_highlight_all = 1
-
-"Turn off the sound in Vim
-set visualbell t_vb=
-
-"Delate swap vim files
-set nobackup
-set noswapfile
-
-"Delate excess spase for python files
-autocmd BufWritePre *.py normal m`:%s/\s\+$//e ``
-autocmd BufRead *.py set smartindent cinwords=if,elif,else,for,while,try,except,finally,def,class
-
-"NerdTree
-map <C-n> :NERDTreeToggle<CR>
-let NERDTreeIgnore = ['__pycache__', '\.pyc$', '\.o$', '\.so$', '\.a$', '\.swp', '*\.swp', '\.swo', '\.swn', '\.swh', '\.swm', '\.swl', '\.swk', '\.sw*$', '[a-zA-Z]*egg[a-zA-Z]*', '.DS_Store']
-let NERDTreeShowHidden=1
-let g:NERDTreeWinPos="left"
-let g:NERDTreeDirArrows=0
-
-"Maping MarkdownPreview
+"MarkDownPreview
 nmap <silent> <F8> <Plug>MarkdownPreview 
 imap <silent> <F8> <Plug>MarkdownPreview 
 nmap <silent> <F9> <Plug>StopMarkdownPreview 
 imap <silent> <F9> <Plug>StopMarkdownPreview 
+
+"Delate excess spase for python files
+autocmd BufWritePre *.py normal m`:%s/\s\+$//e ``
+autocmd BufRead *.py set smartindent cinwords=if,elif,else,for,while,try,except,finally,def,class