Merge branch '3.2.x'
* 3.2.x:
[ticket/15174] Split timeout message to extra method and set timeout to 60s
[ticket/15174] Increase timeout for loading indicator
Merge branch '3.1.x' into 3.2.x
* 3.1.x:
[ticket/15174] Split timeout message to extra method and set timeout to 60s
[ticket/15174] Increase timeout for loading indicator
Merge pull request #4796 from marc1706/ticket/15174
[ticket/15174] Increase timeout for loading indicator
* github.com:phpbb/phpbb:
[ticket/15174] Split timeout message to extra method and set timeout to 60s
[ticket/15174] Increase timeout for loading indicator