Creating branch for SAK-25536


git-svn-id: https://source.sakaiproject.org/svn/mailsender/branches/SAK-25536@133263 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAK-25536 - Mailsender using the return from mailservice to get errors from email. Will verify that this works. 


git-svn-id: https://source.sakaiproject.org/svn/mailsender/branches/SAK-25536@133264 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAK-25536 - Changed to use new api with parameter


git-svn-id: https://source.sakaiproject.org/svn/mailsender/branches/SAK-25536@133312 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAK-25536 - Display an error to the user when there was an error delivering mail


git-svn-id: https://source.sakaiproject.org/svn/mailsender/trunk@133315 66ffb92e-73f9-0310-93c1-f5514f145a0a
SAK-25535 - Contributed Patch - "All" Recipients checkbox stays checked when other recipients de-selected


git-svn-id: https://source.sakaiproject.org/svn/mailsender/trunk@133316 66ffb92e-73f9-0310-93c1-f5514f145a0a