Integrate All Steps with Object Storage

[franTarkenton]

When the script is run want it to be able to pickup from previous failures.

• With the download process after data is downloaded it is copied to object storage, immediately after
• When the download process starts before it attempts to retrieve data from object storage first before going to its official sources
• When processing starts, it determines what needs to be done based on what data exists in the object storage

[franTarkenton]

started implementing this with the modis pipeline. Requires knowledge of the input /output files from each process. Due to the way the code is constructed this is going to be a bigger job then was initially anticipated.