Review SMS sending API + allow sending SMS > 140 characters (!580) · Merge requests · nexedi / erp5 · GitLab

Review SMS sending API + allow sending SMS > 140 characters

Review SMS sending API to move the complexity and the various parameters from the interface script ShortMessage_send to the gateway interfaces.
Fix problem with mobyt with messages longer than 140 characters
Fix #20170709-17309B6
add an (incomplete) test