add a publish script; prep to publish 1.1.0 (#104)

* blast_repo fixes

auto-publish

* rev to 1.1.0

* update the sdk to a stable release

* update the sdks we test against

prep for publishing 1.0.1 (#89)

stable null safety release (#73)

update for the null safety dev sdk release and eventual stable (#70)

* update for the null safety dev sdk release and eventual stable

* remove language version comments from tests

* update version number

Version 0.10.11

Fix Int64._parseRadix (#49)

* Fix Int64._parseRadix

* Update changelog

* Fix lint warning

* code review suggestions

* code review suggestions

Version 0.10.7 (#34)

Int64(int value) should not be sensitive to rounding errors (#26)

* Int64(int value) should not be sensitive to rounding errors

* fix error in test

* fix constructor

* new package version number