Added check for the older name 'cutting_tool_number' as well as the new 'tool_number' names.  The older files were not reading the tool number values.
Added check for the older name 'cutting_tool_number' as well as the
new 'tool_number' names.  The older files were not reading
the tool number values.
danheeks/heekscnc,danheeks/heekscnc,danheeks/heekscnc,danheeks/heekscnc