Review and merge changes made by showcaseidx#19

Open

klokan wants to merge 8 commits intoklokantech:masterfrom showcaseidx:master

+42-33

Commits on Aug 2, 2016

Regular expressionon supposed to match "Tile does not exist" was matching anything with Tile

Jesse Crocker
authored and
timdorr
committed
prevent from 404 responses for empty vector tiles, fixes mojodna#49

ramunasd
authored and
timdorr
committed
Style

mojodna
authored and
timdorr
committed