Changing minios to minio
Merge pull request #17 from fkautz/pr_out_changing_minios_to_minio
In memory object storage now uses patricia tree
Merge pull request #19 from fkautz/pr_out_in_memory_object_storage_now_uses_patricia_tree

In memory object storage now uses patricia tree
Add erasure coding and decoding using Intel Storage Acceleration library

 - move contrib/erasure --> contrib/isal
 - bring in low level 'isal' package for Go for exposing C functions
 - Implement Erasure 'encoding'
   Supports - Reed Solomon Codes, Cauchy Codes
 - Implement Erasure 'decoding'
   Supports - Reed Solomon Codes, Cauchy Codes
 - Renames Minios -> Minio at all the references