Log Message:
Updated vim to 7.2.259

  1848  7.2.246  Cscope home page link is wrong
  2561  7.2.247  Mzscheme interface minor problem
  4408  7.2.248  (extra) Win32: Mzscheme interface building minor problems
  1555  7.2.249  script that checks .po files can't handle '%' in plural forms
  1693  7.2.250  (extra) possible buffer overflow in GvimExt
  2802  7.2.251  compiler adds invalid memory bounds check
  1495  7.2.252  when 'enc' is multi-byte 'iskeyword' can't contain chars > 128
  4223  7.2.253  netbeans interface: getLength always uses current buffer
  1654  7.2.254  compiler warning for assigning size_t to int
  1870  7.2.255  (after 7.2.242) cursor column may be wrong after :set
  1783  7.2.256  GTK font dialog doesn't have a default when 'guifont' not set
  2092  7.2.257  GTK 2.17: lots of assertion error messages
  1989  7.2.258  v:beval_col and b:beval_text are wrong in UTF-8 text
  5393  7.2.259  exists() doesn't work properly for an empty aucmd group