bug#19522: Width of version column in package.el should be 13 iso 12

[Guido Van Hoecke]

Hi,

package.el defines the width of the version column as 12
characters. However this field often is 12 characters as it frequently
contains 8 date digits, a period and 4 time digits.

Following patch sets the field to 13 positions so that all 4 digit
time version fields are fully readable:


diff -c --label 
/Applications/Emacs.app/Contents/Resources/lisp/emacs-lisp/.\~/package.el.gz.\~1\~
 --label 
/Applications/Emacs.app/Contents/Resources/lisp/emacs-lisp/package.el.gz 
/var/folders/pm/8r8j__dn10s90gw1tmlqjt1w0000gn/T/jka-com604432E 
/var/folders/pm/8r8j__dn10s90gw1tmlqjt1w0000gn/T/jka-com6044RLR
*** 
/Applications/Emacs.app/Contents/Resources/lisp/emacs-lisp/.~/package.el.gz.~1~
--- /Applications/Emacs.app/Contents/Resources/lisp/emacs-lisp/package.el.gz
***************
*** 1650,1656 ****
  \\{package-menu-mode-map}"
    (setq tabulated-list-format
          `[("Package" 18 package-menu--name-predicate)
!           ("Version" 12 nil)
            ("Status"  10 package-menu--status-predicate)
            ,@(if (cdr package-archives)
                  '(("Archive" 10 package-menu--archive-predicate)))
--- 1650,1656 ----
  \\{package-menu-mode-map}"
    (setq tabulated-list-format
          `[("Package" 18 package-menu--name-predicate)
!           ("Version" 13 nil)
            ("Status"  10 package-menu--status-predicate)
            ,@(if (cdr package-archives)
                  '(("Archive" 10 package-menu--archive-predicate)))

Diff finished.  Tue Jan  6 14:53:48 2015

Guido