Update circle tickle for new documentation repo name

[nvkelso]

Prepare pull requests with Circle notifications in these upstream documentation repositories:

• Tangram
  • [x] Add: https://github.com/tangrams/tangram-docs/pull/183
  • [x] Cleanup: https://github.com/tangrams/tangram-docs/pull/185
• Metro Extracts
  • [x] Add: https://github.com/mapzen/metro-extracts/pull/292
  • [x] Cleanup: https://github.com/mapzen/metro-extracts/pull/293
• Valhalla
  • [x] Add: https://github.com/valhalla/valhalla-docs/pull/143
  • [x] Cleanup: https://github.com/valhalla/valhalla-docs/pull/144
  • [x] CIRCLE_TOKEN
• Vector Tiles
  • [x] Add: https://github.com/tilezen/vector-datasource/pull/1156
  • [x] Cleanup: https://github.com/tilezen/vector-datasource/pull/1159
• Terrain Tiles
  • [x] Add: https://github.com/tilezen/joerd/pull/123
  • [x] Cleanup: https://github.com/tilezen/joerd/pull/124
• Search
  • [x] Add: https://github.com/pelias/pelias-doc/pull/174
  • [x] Cleanup: https://github.com/pelias/pelias-doc/pull/176
  • [x] CIRCLE_TOKEN
• Android
  • [x] Add: https://github.com/mapzen/android/pull/265
  • [x] Cleanup: https://github.com/mapzen/android/pull/272
• iOS
  • [x] Add: https://github.com/mapzen/ios/pull/149
  • [x] Cleanup: https://github.com/mapzen/ios/pull/151
• Mapzen.js
  • [x] Add: https://github.com/mapzen/mapzen.js/pull/341
  • [x] Cleanup: https://github.com/mapzen/mapzen.js/pull/344
• Libpostal https://github.com/whosonfirst/go-whosonfirst-libpostal (But CircleCI isn't setup yet on libpostal)
• Cartography https://github.com/tangrams/cartography-docs/ (But CircleCI isn't setup yet on Cartography docs)

Where Cleanup means that we have gone in to remove the old repo name in the circle.yml after we rename mapzen-docs-generator to documentation.

Follow-up to #223 and #224.

[migurski]

We are expecting to change the name of this repository to "documentation", so we’d need to update the tickle-circle line in circle.yml for each of those repos to point to the new name. Best approach would be to add a new line, then change the repo name, then remove the old line for each. This would make it possible to take a fig bar break of undetermined length during a process which might take a week or two.

[rmglennon]

Also need to change the Environment Variable in each repo that is docs-specifics in Circle to my token. If we miss one, the build will fail and we'll know we missed it (not a big deal).

[migurski]

Just waiting on Vector Tiles now! Then we can rename this repo freely.

[nvkelso]

Vector tiles has been merged, renaming can commence.

[migurski]

@rmglennon did the big rename!

[migurski]

We had some odd cache failures in Circle that turned out to also involve a missing installation step here. Fixed in https://github.com/mapzen/documentation/pull/248, now waiting for the PRs above to be approved by each team.

[nvkelso]

Added note that Cartography docs doesn't have CircleCI integration yet, either (same as Libpostal).

[rmglennon]

These are all fixed!

[rmglennon]

@nvkelso added CircleCI to cartography docs, now only Libpostal needs it.