Publish 3.7.10 gem

[dhotson]

Hi,

I can see that the current version in this git repo is 3.7.10, but I cannot see that version published on https://rubygems.org/gems/hellosign-ruby-sdk

The last version was 3.7.7 published in Jan 2019.

For context, the feature I'm looking for is being able to upload using a StringIO object:
https://github.com/HelloFax/hellosign-ruby-sdk/blob/f5b3cb187873d1be7588c6da775012636f8d90a9/lib/hello_sign/client.rb#L229

.. but this change doesn't exist in the latest public release.
It was introduced this commit in 3.7.9: 136ea3d

Can you please push a new release? Thank you!

[dhotson]

Alternatively, may I suggest pushing a git tag for these newer versions so that bundler can pull from git directly?

[dhotson]

My apologies, I just noticed that this is a duplicate of this issue:
#123