Support multiple admin email addresses

This reflects updates in ThinLinc 4.20.0

Author: samhed

CHANGELOG.md

@@ -12,6 +12,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Updated to 4.20.0
 - Updated SUSE usr merge workaround to match SLES 16 changes
 - Updated tlsetup answers to match the 4.20.0 changes
+- It is now possible to specify multiple email addresses for license warnings
 
 ### Removed
 

README.md

@@ -57,10 +57,11 @@ dependencies along with the ThinLinc software. If set to "no", the
 role assumes that you will take care of it.
 
 ```yaml
-thinlinc_email: "root@localhost"
+thinlinc_emails: "root@localhost"
 ```
 
-Administrative email address to receive license warnings.
+Administrative email addresses to receive license warnings. Multiple
+addresses are separated by spaces.
 
 ```yaml
 thinlinc_printers: "yes"

templates/thinlinc-setup.answers.j2

@@ -1,6 +1,6 @@
 # {{ ansible_managed }}
 install-gtk={{ thinlinc_autoinstall_dependencies | ternary('yes', 'no', 'no') }}
-email-address={{ thinlinc_email }}
+email-address={{ thinlinc_emails }}
 install-python-ldap={{ thinlinc_autoinstall_dependencies | ternary('yes', 'no', 'no') }}
 agent-hostname-choice={{ thinlinc_hostname_choice }}
 manual-agent-hostname={{ thinlinc_manual_agent_hostname }}