From: Ganesh Krishnan <github@alphasigma.com.au>
Date: Wed, 29 Aug 2018 16:59:29 +0000 (-0400)
Subject: allow nginx to serve files without php extensions
X-Git-Tag: v3.5.0~15^2
X-Git-Url: https://git.openstreetmap.org/nominatim.git/commitdiff_plain/043f9d8298d911c2bc9839a4a4f7ebb22e893783?hp=043f9d8298d911c2bc9839a4a4f7ebb22e893783

allow nginx to serve files without php extensions

The apache config allows api calls without extension for eg /search?q=query string.
This does not work on nginx and we need to enable this via this patch
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