<add> Introducing VIBuildProject

<add> VIHost.lvlib for VIs that interoperate with the host
<rev> Rebuild when LabVIEW source files change

<fix> VIQueryBuildSpecs left stale characters when printing LabVIEW
strings

<rev> Add a printError function for printing to standard error, which
prevents Makefiles from filling variables with error messages
<doc> Separate Usage from Requirements
<priv> Ignore more objects
<fix> Remove hack that pruned lvlib from lvproj dependencies

<rev> Use libdir token in ini file for VIQueryBuildSpecs instead
<priv> Tidy unnecessary lists in Makefile
<priv> Ignore more objects
<req> Add usage information to VIBuildProject.sh

<rev> Update Requirements for VIBuildProject
<priv> Update Usage for correct markdown formatting