Fix automatic deploy.

This should fix deploying release artifacts and gh-pages for the documentation.
Secrets should now be configured in the UI for travis and appveyor.

This also removes some of the appveyor jobs, since they aren't really
necessary, and there are limited jobs on rust-lang-libs.

.travis.yml

@@ -51,18 +51,26 @@ script:
     fi
 
 before_deploy:
+  - cargo run -- build book-example
   - sh ci/before_deploy.sh
 
 deploy:
-  provider: releases
-  api_key:
-    - secure: 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
+- provider: releases
+  api_key: "$GITHUB_TOKEN"
   file_glob: true
   file: "$CRATE_NAME-$TRAVIS_TAG-$TARGET.*"
   on:
     condition: "$TRAVIS_RUST_VERSION = stable"
     tags: true
   skip_cleanup: true
+- provider: pages
+  local_dir: book-example/book
+  skip_cleanup: true
+  github_token: "$GITHUB_TOKEN"
+  keep_history: true
+  on:
+    condition: $TRAVIS_OS_NAME = "linux" && $TRAVIS_RUST_VERSION = "stable"
+    tags: true
 
 branches:
   only:

appveyor.yml

@@ -7,14 +7,7 @@ environment:
       RUST_CHANNEL: stable
     - TARGET: x86_64-pc-windows-msvc
       RUST_CHANNEL: stable
-    # Beta channel
-    - TARGET: i686-pc-windows-msvc
-      RUST_CHANNEL: beta
-    - TARGET: x86_64-pc-windows-msvc
-      RUST_CHANNEL: beta
     # Nightly channel
-    - TARGET: i686-pc-windows-msvc
-      RUST_CHANNEL: nightly
     - TARGET: x86_64-pc-windows-msvc
       RUST_CHANNEL: nightly
 
@@ -52,7 +45,7 @@ deploy:
   description: 'Windows release'
   artifact: /.*\.zip/
   auth_token:
-    secure: QQhjKVyz7mpjlyGhlXytbFQQfKFQWTahHkD+B0NzIUoEVqO7ZLWjnoWasvLqW4nE
+    secure: $(GITHUB_TOKEN)
   provider: GitHub
   on:
     RUST_CHANNEL: stable