patch 19-28

Vim
  • 7.1.019 ":python" doesn't mention the command is not implemented
  • 7.1.020 reading uninitialized memory when using a dialog
  • 7.1.021 (after 7.1.015) MzScheme interface doesn't build on Win32
  • 7.1.022 when setting 'keymap' twice b:keymap_name variable isn't set
  • 7.1.023 "dw" in a line with one character deletes the line
  • 7.1.024 using a pointer that may have become invalid
  • 7.1.025 search('pat', 'bc) doesn't find word under cursor at BOL
  • 7.1.026 "[p" doesn't work in Visual mode
  • 7.1.027 on Sun OS reading from a process substitutions doesn't work
  • 7.1.028 ":sort" does nothing special with empty search pattern