Stop [glob] complaining about empty list result.  Continue support for
a no-op -nocomplain option, but don't document it.  Old script support only.
Re-fix failing load-3.2 test.  The right way this time.
Remove all maintenance of a string result in the Interp.
Initialize legacyFreeProc with invalid value: This will result in
a crash immediately, when an extention tries to call it, in stead
of crashing some time later....
Remove some more legacy regarding accessing interp->result
Remove obsolete functions Tcl_GetDefaultEncodingDir and Tcl_SetDefaultEncodingDir
merge trunk
Experiment: Speed up Tcl by only exporting the minimal set of symbols from the dll/so. 
Advantage: USE_TCL_STUBS is no longer necessary, it's implicit. So that makes it less
error-prome for extenders. The function Tcl_PkgInitStubsCheck is no longer necessary.
Disadvantage: Embedders need to do two additional things, call Tcl_InitStubs() as
first function in Tcl_AppInit() and link the stub library with their executable.
Even simpler: make Tcl_Init() a macro which calls Tcl_InitStubs. Embedder doesn't need to change the code any more, and cannot forget to call Tcl_InitStubs()
merge trunk
merge novem
Eliminate the use of USE_TCL_STUBS everywhere, use !BUILD_tcl in stead
Provide the real required version number to Tcl_InitStubs, even in alpha/beta released. During alpha/beta it will be replaced by TCL_PATCH_LEVEL
Be even stricter: on alpha/beta, extesions only run with the exact same Tcl version.
Stub library improvements.
merge trunk
turn pkgb.so into a Tcl8 interoperability test
library: Whatever Tcl9 looks like, loading pkgb.so in Tcl 8 should
either result in an error-message, either succeed, but never crash.
merge trunk
merge trunk
merge trunk
merge trunk
merge trunk
fix mingw build
use Tcl_StubInit(... "8.5-") everywhere
allow novem to use installed Tcl8 .tm packages, such as tcltest and msgcat
remove some dead code (already planned to be removed in Tcl9)