* Regression tests for the alphabet a GSM message declares
* Declare the alphabet a GSM message is actually written in
* Reflow the composing-by-hand paragraph
* Drop the ASCII alias SMPP's flat table shares with the option's own
* Bound the receipt test's wait and tighten the notes around it
* Regression tests for the GSM 03.38 message class behind sms.flash
* Read the GSM 03.38 message class where the spec puts it, and refuse a flash message no alphabet can carry
* Keep the code span in the message-class decision on one line
* Stop offering the flash message class as an alphabet, and check the encoding option by name
* Settle every refusable send option in one check, and record what the review left open
* Say what the flash refusal and the encoding option actually do
* Keep the README off the alphabet whose long messages do not fit
lilleman