Log Message:
-----------
Read registry keys in a more fault-tolerant manner.
Modified Files:
--------------
wizard:
IntroductionPage.cpp (r1.9 -> r1.10)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/stackbuilder/wizard/IntroductionPage.cpp.diff?r1=1.9&r2=1.10)