Don't try to update the expectation data by default.
Fix things so that running from PyPI package works

--HG--
rename : testing/web-platform-tests/gecko_runner.html => testing/web-platform-tests/wpttests/gecko_runner.html
rename : testing/web-platform-tests/testharnessreport.js => testing/web-platform-tests/wpttests/testharnessreport.js
Add support for repeating the testrun multiple times
Bugfix b2g
Bug 988382 - Allow B2GRunner to be created without starting a marionette session
Update mozrunner requirement
Whitespace change
Put mach default arguments in the right place.
Bug 945222 - Update web-platform-tests to revision 3e544e8fec95549f7ef9cfa4a6f756abd1d85e99

--HG--
rename : testing/web-platform-tests/tests/html/browsers/history/the-location-interface/security_location_0.htm => testing/web-platform-tests/tests/html/browsers/history/the-location-interface/security_location_0.sub.htm
rename : testing/web-platform-tests/tests/html/editing/dnd/events/events-cross-document-suite.html => testing/web-platform-tests/tests/html/editing/dnd/events/events-cross-document-suite-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/events/events-file-suite.html => testing/web-platform-tests/tests/html/editing/dnd/events/events-file-suite-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/events/events-suite.html => testing/web-platform-tests/tests/html/editing/dnd/events/events-suite-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/target-origin/101.html => testing/web-platform-tests/tests/html/editing/dnd/target-origin/101-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dragevent-interface/dragevent.html => testing/web-platform-tests/tests/html/editing/dnd/the-dragevent-interface/dragevent-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_data_item_file_type.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_data_item_file_type-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_data_item_kind_file.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_data_item_kind_file-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_data_item_kind_string.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_data_item_kind_string-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_data_item_string_type.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_data_item_string_type-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_inputbox_element.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_inputbox_element-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_inputbox_element_dbcs.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_inputbox_element_dbcs-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_link_element.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_link_element-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_case_insensitive_COpy.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_case_insensitive_COpy-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_case_insensitive_STRING.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_case_insensitive_STRING-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_case_insensitive_String_.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_case_insensitive_String_-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_case_insensitive_linK.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_case_insensitive_linK-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_copy.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_copy-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_foo.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_foo-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_link.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_link-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_move.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_move-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_multiple_values_foo_bar_move.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_multiple_values_foo_bar_move-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_multiple_values_foo_link.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_multiple_values_foo_link-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_multiple_values_move_copy.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_multiple_values_move_copy-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_not_specified.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_not_specified-manual.html
rename : testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_unordered_unique_space_separated.html => testing/web-platform-tests/tests/html/editing/dnd/the-dropzone-attribute/dropzone_attribute_value_unordered_unique_space_separated-manual.html
rename : testing/web-platform-tests/tests/shadow-dom/elements-and-dom-objects/the-shadow-html-element/test-005.html => testing/web-platform-tests/tests/shadow-dom/elements-and-dom-objects/shadowroot-object/shadowroot-attributes/test-014.html
rename : testing/web-platform-tests/tests/vibration/cancel-with-0.html => testing/web-platform-tests/tests/vibration/cancel-with-0-manual.html
rename : testing/web-platform-tests/tests/vibration/cancel-with-new.html => testing/web-platform-tests/tests/vibration/cancel-with-new-manual.html
rename : testing/web-platform-tests/tests/vibration/pattern-array-extra.html => testing/web-platform-tests/tests/vibration/pattern-array-extra-manual.html
rename : testing/web-platform-tests/tests/vibration/pattern-array.html => testing/web-platform-tests/tests/vibration/pattern-array-manual.html
rename : testing/web-platform-tests/tests/vibration/simple-scalar.html => testing/web-platform-tests/tests/vibration/simple-scalar-manual.html
rename : testing/web-platform-tests/tests/html/semantics/interactive-elements/the-dialog-element/.gitkeep => testing/web-platform-tests/tests/webdriver/cookie/__init__.py
rename : testing/web-platform-tests/tests/html/semantics/selectors/pseudo-classes/.gitkeep => testing/web-platform-tests/tests/webdriver/timeouts/__init__.py
rename : testing/web-platform-tests/tests/html/semantics/text-level-semantics/the-wbr-element/.gitkeep => testing/web-platform-tests/tests/webdriver/user_input/__init__.py