Completed last fix: don't use backquotes in here-documents; it confuses ash.  (The backquotes were only used to implement a slower version of ${foo-$bar} anyway.)
Completed last fix: don't use backquotes in here-documents; it confuses
ash.  (The backquotes were only used to implement a slower version of
${foo-$bar} anyway.)

jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase,jrobhoward/SCADAbase