Fix XF2.2+ creating thread with poll did not save the hide poll resulting settings
Fix uninstaller not removing columns added by this add-on
Requires php 7.0+
Now depends on Standard Library by Xon
Rename phrases & templates to match add-on standards
Minor code cleanup
Fix php 5.6 compatibility when opcache is disabled
Rework installer to be more robust.
Ensure the src/addons/SV/Utils folder is also uploaded! If it exists, just overwrite.
Fix hide poll results option not displaying when creating a new thread