WdTager:
  - Bug fixes.
  - Cosmetics in messages.
  - Move command line abbreviation connected with the plugin wdtager.vim file.
  - Add TODO to README file
  - Modify plugin to be ready for symbolic links in working directory path.
    Currently path is resolved to real path.

    modified:   README
    modified:   vimrc
    modified:   plugin/wdtager.vim
    modified:   autoload/libhelpers.vim
    modified:   autoload/libtagers.vim
    modified:   autoload/libwdt.vim
Change default size of quickfix window

    modified:   vimrc