* Metadata updates for release 8.10.17

* Added additional release notes regarding MX change

* class file java version check wrt maven config

* Recommiting the jars built with updated java version

* Updating encoding for demo as well for consistency

* Revert "Metadata updates for release 8.10.14 (#2354)"

This reverts commit 6e2bbb0c05.

* Revert Metadata updates for release 8.10.14 (#2354) as the dependency jars generated has issues reported by animal-sniff plugin

* Revert "'animal-sniffer-maven-plugin' changes: version is upgraded and extracted into root pom.xml (#2349)"

This reverts commit e7c4f39691.

* Making changes back that we mistakenly reverted FALSEHOOD commit

* Metadata updates for release 8.10.6

* Removed the region list that are only updated because of refactoring of RegEx.

* Metadata updates for release 8.9.16

* Update release notes as there are many auto fixes to geocoding and other metadata files. Removing regions that do not have potential changes.

* Metadata updates for release 8.9.14

* Update region list in release_notes to the regions that contain only potential changes. Other are having only cleanup updates

* Metadata updates for release 8.9.11

* Update to Release Notes as it was containg many other country codes

* ShortNumberInfo metadata tooling - add missing fields to generated JSON.

Adjust javascript metadata generation tooling to include PhoneMetadata proto fields 29,30,31, and 33 that were previously excluded which are now needed for ShortNumberInfo.

* Add shortnumberinfo metadata to build metadata golden tests.

* Remove inaccurate comments in build tooling

* Add namespace to BuildMetadataJsonFromXml to support tool reuse

* Use updated build tooling to generate short number metadata file

* update phonemetadata.pb.js to match the current proto definition

* remove field 7 from phonemetadata.pb.js

* Update build tool to correctly namespacee the generated metadata files

* Stop field 32 from being populated as it is not used in the APIs

* remove metadata accessors for field 32.

* Add tests for connectsToEmergenyNumber and isEmergencyNumber.

Updated linter to include shortnumberinfo related files, and fixed some
lint issues existing with PhoneNumberUtil files.

* ShortNumberInfo functionality and tests ported. Unformatted and missing jsdoc

* Added comments, and fixed as many lint issues as possible.

* lint and comment review comments from andyst addressed.

* Add a golden metadata build test for short number metadata.

* Revert changes to the original phone metadata golden tests.

* Fix a lot of linting and jsdoc typing errors caught by the compiler.

* Add ShortNumberInfo to the javascript demo pages.

* Add ShortNumberIInfo porting to pending_code_changes.

* Add constants to golden tests.

* Update the build tooling

* uUdate pending changes to differentiate build and code changes

* Update build file, fix small test closure compilation issues

* Regenerate short number metadata to account for metadata updates between original generation and now.

* Move requires to alphabetical order

This hasn't been used for a long time.
Deleted all methods that refer to this, and removed the field from the test XML file (somehow this was missed) as well.
Regenerated jars - because we no longer write a boolean to indicate whether we have the possible number pattern or not all the java metadata files needed regenerating too.
Deleted some data from the js phone metadata implementation that isn't used by js as well (national number matcher pattern)