[stable/wordpress] Release 0.6.2 (#1095)
[stable/wordpress] Release 0.6.2 (#1095)

* wordpress: update to `bitnami/wordpress:4.7.5-r0`
* wordpress: bump chart version to `0.6.2`
* wordpress: update to `bitnami/wordpress:4.7.5-r1`
* wordpress: update to `bitnami/wordpress:4.7.5-r2`

mlaccetti/charts,sd2k/charts,grugnog/charts,escardin/charts,kachkaev/charts,eicnix/charts,barklyprotects/charts,smelchior/charts,trobert2/charts-1,barklyprotects/charts,samisms/charts,rimusz/helm-charts,sd2k/charts,samisms/charts,sd2k/charts,ledor473/charts,rimusz/helm-charts,sstarcher/charts,GaneshSPatil/charts,helm/charts,oleh-ozimok/charts,kachkaev/charts,ledor473/charts,rimusz/helm-charts,lachie83/charts,smelchior/charts,smileisak/charts,viglesiasce/charts,jainishshah17/charts,oleh-ozimok/charts,sstarcher/charts,escardin/charts,mluedke/charts,mlaccetti/charts,mlaccetti/charts,GaneshSPatil/charts,grugnog/charts,jainishshah17/charts,sstarcher/charts,samisms/charts,lachie83/charts,smelchior/charts,ledor473/charts,helm/charts,caiwenhao/charts,helm/charts,smileisak/charts,lachie83/charts,barklyprotects/charts,lachie83/charts,sd2k/charts,escardin/charts,GaneshSPatil/charts,eicnix/charts,rimusz/helm-charts,oleh-ozimok/charts,caiwenhao/charts,viglesiasce/charts,caiwenhao/charts,kachkaev/charts,jainishshah17/charts,helm/charts,smileisak/charts,GaneshSPatil/charts,mluedke/charts,trobert2/charts-1,viglesiasce/charts,trobert2/charts-1,mluedke/charts,grugnog/charts,eicnix/charts