[Tcl-bugs] [tk-commits] - jan.nijtmans (branch: core-8-4-branch) - Backport various improvements from Tcl 8.5

[tk-commits <tcl...@tc...>]

Commit by jan.nijtmans (branch: core-8-4-branch):

Backport various improvements from Tcl 8.5

http://core.tcl.tk/tk/info/67d52fd47f8c21e76eb576cf5e989afde7c6dfaa

Changeset:

	unix/configure
	unix/tcl.m4
	win/configure
	win/tcl.m4