Enhancement: Passtrough path + query to iframe

[jooooaah]

if you want to use humhub as a portal with various embedded services it would be great, if it's possible to passtrough path and query to the page embedded via iframe.

For example:

• iframe-embeded site: www.site.example with url-label 'mypage'
• calling www.humhubhost.example/p/mypage/index.html?page=Special:about
• humhub calls www.site.example/index.html?page=Special:about in iframe

That would be wonderful, wouldn't it?