Now, for VMM, the pattern is:
$(R)$(H)$(V)$(C)$(CH)

R: Usually "NDet-VMMHYB-00". No colon after.
H: Hybrid number in range 0-5
V: VMM chip number in range 0-1
C: Colon Between device name and property Should be ":" but is a macro in case anyone
   decides that shouldn't be there anymore.
CH: Channel/register being set. Can be ST, SL, SC, STH, SM or SMX

Also, to make naming more visible and dynamic, stop using substitutions file.

Until now, records were only being loaded by local changes in st.cmd file.
This commit adds channels.substitutions and channels.template to makefile,
and loads its expansion in the st.cmd.

In this moment we are using only hybrid 0, this must be changed in the future