Miscellaneous fixes#13

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chewi wants to merge 5 commits intoimmobiliare:masterfrom

Commits on Oct 14, 2017

added hardlink target for commit

mokraemer
authored and
chewi
committed

Commits on Oct 15, 2017

corrected error in preg_match

mokraemer
authored and
chewi
committed

Commits on Oct 18, 2017