Marked some string subcommands as obsolete, following discussion on tcl-core.
test Tcl_GetErrorLine() forwards/backwards compatibility in pkgb.so as well
Marked some string subcommands as obsolete, following discussion on tcl-core.
Don't free ctrl.script if thread creation fails: it is a constant string "testthread wait" normally.
test Tcl_GetErrorLine() forwards/backwards compatibility in pkgb.so as well. 
Marked some string subcommands as obsolete, following discussion on tcl-core. 
Don't free ctrl.script if thread creation fails: it is a constant string "testthread wait" normally.
test Tcl_GetErrorLine() forwards/backwards compatibility in pkgb.so as well. 
Don't free ctrl.script if thread creation fails: it is a constant string "testthread wait" normally.
merge trunk
merge novem