adding new logo file for new provider
rigt sized file#
Adding crypto photo after correction

Right size file.
Update providers.yml
changed the name to cryptophoto.png:
Delete crypto.png
Delete cryptophoto.png
renamed the cryptophoto
Update providers.yml

as per the comments by collaborators
Update providers.yml

Removed hardware and Phone support, as per the discussion with the collaborators.
Merge pull request #843 from gitmanju/master

Adding CryptoPhoto to providers.yml