Minor convenience changes:
Add abbreviated aliases -p for --mediaUrlPrefix, -m for --mediaManifest, -s for --spreadsheetPath
Revise usage message to be clearer on different arguments needed for different operations. Also drop --operation flag from paradigm since operation name was made the "default" argument so no longer needs the flag, and show that default op of "convert" can be omitted as well.
Make tool exit after summarize or upload operations. (Had to be killed with Ctrl-C for these.)
Minor convenience changes: Add abbreviated aliases -p for --mediaUrlPrefix, -m for --mediaManifest, -s for --spreadsheetPath Revise usage message to be clearer on different arguments needed for different operations. Also drop --operation flag from paradigm since operation name was made the "default" argument so no longer needs the flag, and show that default op of "convert" can be omitted as well. Make tool exit after summarize or upload operations. (Had to be killed with Ctrl-C for these.)