Test func

[mrodriguez3313]

• Added basic functionality:
  • Generate key through shell keygen to local node
  • Add const file in local dir to ipfs
  • Published ipfsPath to IPNS signed w/new key, using custom shell Publish function
  • Delete key so as to not save it forever
• Removed Post and Get functions so that I can add them in later one at a time as they work as expected
• Refactored code to look cleaner and compartamentalize functions to specific tasks