Merge branch '3.2.x'
* 3.2.x:
[ticket/11076] Also state min PHP version when visiting forum website
[ticket/11076] Also add notice about unsupported version to installer
Merge pull request #4650 from marc1706/ticket/11076-rhea
[ticket/11076] State current and minimum required versions in old PHP notice
* marc1706/ticket/11076-rhea:
[ticket/11076] Also state min PHP version when visiting forum website
[ticket/11076] Also add notice about unsupported version to installer
[ticket/11076] Also state min PHP version when visiting forum website
A lot better to have a simple message than having the complete board break,
sometimes without even knowing thanks to bad host setups with no error logs.