EMAILPLT-131 Handle null To list
EMAILPLT-133 Remove DEBUG log level
NOJIRA update NOTICE file
NOJIRA added missing files, updated pom.xml
[maven-release-plugin] prepare release email-preview-2.0.4
[maven-release-plugin] prepare for next development iteration
Merge pull request #35 from jameswennmacher/EMAILPLT-131

EMAILPLT-131 Handle null To list
EMAILPLT-136 admin config UI displays fields specific to chosen protocol
NOJIRA Add default icon selection for UI/mobile UI