Enable visual highlight of trail spaces and tabs

plugin/settings.vim

@@ -1,6 +1,13 @@
+scriptencoding 'utf-8'
+
 " Enable all mouse features
 set mouse=a
 
+" Enable visually highlighting listchars
+set list
+" Set visible chars for trailing white space and tabs
+set listchars=trail:·,tab:»»
+
 " TODO: spellcapcheck
 " TODO: virtualedit=block
 " TODO: whichwrap=b,h,l,s,<,>,[,],~
@@ -32,7 +39,7 @@ if has('writebackup')
 endif
 
 " Wrap to whole words
-set wrap nolist
+set wrap
 if has('linebreak')
   set linebreak
 endif