Remove pipeline package

* Remove entire readme for the pipelines package.

* remove pipeline everywhere

* bump circle ci

package.json

@@ -25,8 +25,8 @@
         "install:all": "yarn install",
         "wsrun": "wsrun",
         "lerna": "lerna",
-        "build": "lerna link && wsrun build $PKG --fast-exit -r --stages --exclude @0x/pipeline --exclude-missing",
-        "build:no_website": "lerna link && wsrun build $PKG --fast-exit -r --stages --exclude @0x/website --exclude @0x/pipeline --exclude-missing",
+        "build": "lerna link && wsrun build $PKG --fast-exit -r --stages --exclude-missing",
+        "build:no_website": "lerna link && wsrun build $PKG --fast-exit -r --stages --exclude @0x/website --exclude-missing",
         "build:ci:no_website": "lerna link && wsrun build:ci $PKG --fast-exit -r --stages --exclude @0x/website --exclude-missing",
         "build:contracts": "lerna link && wsrun build -p ${npm_package_config_contractsPackages} -c --fast-exit -r --stages --exclude-missing",
         "build:monorepo_scripts": "PKG=@0x/monorepo-scripts yarn build",
@@ -40,7 +40,7 @@
         "remove_node_modules": "lerna clean --yes; rm -rf node_modules",
         "rebuild": "run-s clean build",
         "rebuild:no_website": "run-s clean build:no_website",
-        "test": "wsrun test $PKG --fast-exit --serial --exclude @0x/pipeline --exclude-missing",
+        "test": "wsrun test $PKG --fast-exit --serial --exclude-missing",
         "test:contracts": "wsrun test -p ${npm_package_config_contractsPackages} -c --fast-exit --serial --exclude-missing",
         "generate_doc": "node ./packages/monorepo-scripts/lib/doc_generate_and_upload.js",
         "test:generate_docs:circleci": "for i in ${npm_package_config_packagesWithDocPages}; do yarn generate_doc --package $i --shouldUpload false --isStaging true || break -1; done;",