anchor.diff:        is relative to kak executable path.
    * +exec <keys>+: execute <keys> as if pressed in normal mode.
    * +echo <text>+: show <text> in status line
  - * +set[bwg] <option> <value>+: set <option> to <value> in *b*uffer, *w*indow
  + * +set{b,w,g} <option> <value>+: set <option> to <value> in *b*uffer, *w*indow
         or *g*lobal scope.
   
   String syntax
  
positive.code:  * _gg_, _gt_: go to the first line
   * _gb_: go to the last line
  
  Appending
  ---------
  
  
negative.code: ---------------
  
  Kak was designed from the start to handle multiple selections.
  One way to get a multiselection is via the _s_ key.
  
  For example, to change all occurences of word 'roger' to word 'marcel'
  in a paragraph, here is what can be done:
  