Double classes in VCX

Oddly created the same class twice in VCX libs
Code stops instead creating the class twice.
fixed https://github.com/fdbozzo/foxbin2prg/issues/72

ThorUpdater/FoxBin2PrgVersion.txt

@@ -10,8 +10,8 @@ local;
 
 lcappName      = "FoxBin2Prg"
 *Set following two numbers on version
-ldDate         = date(2021,08,30)
-lcmajorVersion = "1.19.66"
+ldDate         = date(2021,12,07)
+lcmajorVersion = "1.19.67"
 
 *lnJulian = val(sys(11, m.ldDate)) - val(sys(11, {^2000-01-01}))
 *lcJulian = padl(transform(lnJulian), 4, '0')
@@ -39,6 +39,9 @@ Demo video using FoxBin2Prg with PlasticSCM: http://youtu.be/sE4wQ50Itqg
 
 +++++++++++++++++++++++ Change History +++++++++++++++++++++++
 
+2021-12-07 v1.19.67
+- Bug Fix: Double classes in VCX (LScheffler)
+
 2021-08-30 v1.19.66
 - Bug Fix: Incorrect version showing for v1.19.65 (siara-cc)