Add Aol icon

Process vectors from 0eb1069
Add "Microsoft Account"

Process vectors from 3552ea4
Add Netlog icons

Process vectors from 1084838
Add VK

Process vectors from 0312652
Add VZ Netzwerke

Process vectors from e1eb622
Add Paypal

Process vectors from 4c72c8d
Add Salesforce

Process vectors from 0221341
Add VeriSign

Process vectors from 05b0a66
Merge pull request #163 from thanj/master

PNG files and hex colors for 8 new icons