Reduce complexity of Geocoders::geocode

Change-Id: I430f16b78ef3bb9283a2274c8d2353f94cae14b7
Add ScrutinizerCI badge

Change-Id: I6ff4082b3f0a349f10745f7ff5ae4cd2578c8555
Merge branch 'master' of github.com:JeroenDeDauw/Maps