Revert "Revert "add notification but not working""

This reverts commit eae7c9ec6e1d082a4c49002eda489830fa09b48a.
Revert "add notification but not working"

This reverts commit 8991d8faa69e054cdc5608ca024b462bd6ff2fdd.
Revert "Revert "add notification but not working""

This reverts commit 62f26e6f79250ba51c8ba38d8c5aba4bd1d8dc6f.
Revert "Revert "Revert "Revert "Revert "add notification but not working"""""

This reverts commit d67a9302fc6b2fecaacbed3f69f7381554070fcc.
Merge branch 'master' of https://github.com/emperol2/goproject