Add badges to the top of README.md

[QuantumNovice]

The following badges were added

• Docs
• Python Version
• Contributions
• Hits

[cclauss]

Clicking the LGTM badge should link to the LGTM report.

[cclauss]

The first word on each badge should be capitalized.

"Gitter" is a brand name so it should be capitalized.

We should use or not use on consistently: Chat "on" Gitter, Tested "on" Python 3.7.

Instead of "Build", can we use "Travis CI" because we currently run both Travis and LGTM?

[QuantumNovice]

The first word on each badge should be capitalized.

"Gitter" is a brand name so it should be capitalized.

We should use or not use on consistently: Chat "on" Gitter, Tested "on" Python 3.7.

Instead of "Build", can we use "Travis CI" because we currently run both Travis and LGTM?

On it. Consistency is important.

[cclauss]

Extra credit: ?logo=LGTM ?logo=travis ?logo=python ?logo=gitter ?logo=PayPal

[cclauss]

• Use or don't use non-blanking space ( ) consistently to put whitespace between badges
• Remove on from Gitter
• Limit icons to only one line when viewing the README -- Pick the ones that you think are most important -- We want readers to read the doc, not spend too much time parsing all the badges.

[QuantumNovice]

I kept the repo size. It's important in deciding whether to fork the repo locally or not.

[cclauss]

Putting a spacebefore the  add two spaces. Be consistent in spacing.

[QuantumNovice]

Putting a spacebefore the  add two spaces. Be consistent in spacing.

Putting a spacebefore the  add two spaces. Be consistent in spacing.

Consistent spaces with &nbsp added.

[cclauss]

OK... My last comment is a real nit... Too much green.svg ;-)

[QuantumNovice]

OK... My last comment is a real nit... Too much green.svg ;-)

I noticed it but didn't change. Here we go improving on that.

[cclauss]

Put PayPal back to green because money is green and then are we DONE?!?

[QuantumNovice]

Done. Sorry for inconvenience.

[cclauss]

No inconvenience... It is good to get the small things right.

[cclauss]

LGTM alerts should point to https://lgtm.com/projects/g/TheAlgorithms/Python/alerts

[cclauss]

Thanks much!