Do not remove the `/usr/local/elasticsearch` directory when it's a symlink.
Do not remove the `/usr/local/elasticsearch` directory when it's a symlink.

This means it was created by Ark, not by Chef when creating the user.

h/t: @avishai-ish-shalom

Related: #104

gilt/cookbook-elasticsearch,gilt/cookbook-elasticsearch,paulczar/cookbook-elasticsearch,zzugg/cookbook-elasticsearch,nbudin/cookbook-elasticsearch,GemHQ/cookbook-elasticsearch,gouketsu/cookbook-elasticsearch,vacay/vcy-elasticsearch,nbudin/cookbook-elasticsearch,vacay/vcy-elasticsearch,nbudin/cookbook-elasticsearch,zzugg/cookbook-elasticsearch,spuder/cookbook-elasticsearch,vacay/vcy-elasticsearch,zzugg/cookbook-elasticsearch,gilt/cookbook-elasticsearch,gouketsu/cookbook-elasticsearch,michaeld/elasticsearch-cookbook,gouketsu/cookbook-elasticsearch,spuder/cookbook-elasticsearch,spuder/cookbook-elasticsearch