Change to required version of php
Encapsulate how an image file is served
Use toString() method
For consistency with core phplist
file to hold current version
remove unused CSS as help window now uses core phplist styling
Make style more specific
Move styles to CSS
Keep label and field together
Remove unnecessary style as it is in core phplist
Change tabs to spaces
Removed SVN version lines
Remove dependency on PLUGIN_ROOTDIR
Change tabs to spaces
Removed SVN version lines
updated by release process