- fixed a bug in amorstat which resulted in bad scan axis to be sent

- added GetSoftVar to scan module.
- Made sps moddule give up only after three tries to get command through
- Added build script

doc/programmer/velo.tex

@@ -170,7 +170,7 @@ $\langle$protos2 {\footnotesize ?}$\rangle\equiv$
 \vspace{-1ex}
 \begin{list}{}{} \item
 \mbox{}\verb@@\\
-\mbox{}\verb@\*@\\
+\mbox{}\verb@/*@\\
 \mbox{}\verb@    int VSSetRotation(pVelSel self, SConnection *pCon, float fNew);@\\
 \mbox{}\verb@    int VSSetTilt(pVelSel self, SConnection *pCon, float FNewTilt);@\\
 \mbox{}\verb@*/@\\