Setup easytags with YouCompleteMe support

vimrc

@@ -66,6 +66,8 @@ if has("unix") || has("mac")
             let g:ycm_server_python_interpreter = '/usr/bin/python2'
             "[We're using ale for linting]"
             let g:ycm_show_diagnostics_ui = 0
+            let g:ycm_collect_identifiers_from_tags_files=1
+            let g:ycm_seed_identifiers_with_syntax=1
         else
             Plugin 'AutoComplPop'
         endif
@@ -100,6 +102,12 @@ if has("unix") || has("mac")
             \   'linter_errors': 'error'
             \ },
             \}
+        "Needed for vim-easytags"
+        Plugin 'xolox/vim-misc'
+        Plugin 'xolox/vim-easytags'
+        let g:easytags_async=1
+        "Needed for YouCompleteMe"
+        let g:easytags_opts=['--fields=+l']
         Plugin 'godlygeek/tabular'
         Plugin 'tikhomirov/vim-glsl'
         Plugin 'beyondmarc/hlsl.vim'