build a vm for v1

[ostap]

Build a vm which executes the instruction set defined in #2. Please note that the VM should be written in C.

[naibaf7]

The VM should take programs, packed in google protobufs, and answer them with a protobuf output that the higher-level system which is using the VM can send over networks.
The VM should include an UUID generator. Maybe UUID generating code can be taken from the Linux code. When generating the UUID, the only argument to pass should be a 64bit integer timestamp.
The VM stores sensor data with a given timestamp efficiently. Maybe protobufs can be used here as well. See #4 and #10 and #5.