send_email.sh (sndem) 0.4.7

Fix version number

send_email.sh (sndem) 0.4.6

Fix typo in options processing

send_email.sh (sndem) 0.4.5

fix bug in verbose echo return status

send_email.sh (sndem) 0.4.4

Handle credentials better

send_email.sh (sndem) 0.4.3

Allow for easier body formatting

send_email.sh (sndem) 0.4.2

Handle invalid options better

send_email.sh (sndem) 0.4.1

Clarify help message

send_email.sh (sndem) 0.4

• Support HTML formatted email

send_email.sh (sndem) 0.3.1

Bugfix release

• check correct pairs of cc/bcc arrays

send_email.sh (sndem) 0.3

• Support Bash version < 4.4