Implements:
- DTC Protocol for accessing Sierra Chart via its DTC API Uses google protocol buffers and the beginnings of some support for binary and binary vls.
- Sierra Chart SCID and DLY file readers (useful if you want CME futures which are not supported by the API)
Note: Binary and binary VLS implementatons are very incomplete. The binary implementations are doomed to fail becuase the DTC protocol uses #pragma pack, which is compiler dependendent and therefore frought with potential incompatibilities.