Fix for bug 2283 (RVCT 4.0 support is missing from PDK 3.0.h)
Have multiple extension sections in the bld.inf, one for each version
of the compiler. The RVCT version building the tools will build the
runtime libraries for its version, but make sure we extract all the other
versions from zip archives. Also add the archive for RVCT4.
Brief description of the helper/setup files
makerom.bat Batch file to create a rom rather than doing it manually from
a commandline
makesisfiles.bat Batch file copied to \epoc32\pkg\makesisfiles.bat in order to
make it easy to create a sis file with \epoc32\pkg as the
current directory
testdriversetup.bat Uses testdriversetup.pl to correctly install testdriver in the
system