Log Message:
tcl/tk: updated to 8.6.10

Changes in Tcl/Tk 8.6.10

Tcl Changes
New unsupported commands
tcl::unsupported::timerate
tcl::unsupported::corotype

Tk Changes

New Commands
tk::mac::PerformService
tk::mac::LaunchURL
tk::mac::GetAppPath
tk::mac::PrintDocument

Expanded Syntax / New Options
menubutton post x y index
combobox current end

Updated packages
http 2.9.1
Itcl 4.2.0
Thread 2.8.5
sqlite 3.30.1
tdbc 1.1.1