Strip the AppEngine dir prefix (#20)
Strip the AppEngine dir prefix (#20)

This makes it easier to sub in a local copy of the app engine SDK (note
the version is different):

load("//appengine:appengine.bzl", "APPENGINE_BUILD_FILE")
new_local_repository(
    name = "com_google_appengine_java",
    path = “/path/to/a/local/appengine-java-sdk-1.9.34",
    build_file_content = APPENGINE_BUILD_FILE,
)
kchodorow/rules_appengine,kchodorow/rules_appengine,kchodorow/rules_appengine,bazelbuild/rules_appengine,bazelbuild/rules_appengine