* updated copyright year * indentation issue fixed * white space - build issue fixed * Trailing whitespace - removed * fixed pull request comments * Rename `SqlChannelMessageStoreQueryProvider` to `SqlServerChannelMessageStoreQueryProvider`
* updated copyright year * indentation issue fixed * white space - build issue fixed * Trailing whitespace - removed * fixed pull request comments * Rename `SqlChannelMessageStoreQueryProvider` to `SqlServerChannelMessageStoreQueryProvider`