Added syntax tags
Fixed syntax tags
More syntax tag fixes
Added `generate_data_md5` and `get_header_size` methods.
Merge branch 'master' of github.com:asobrien/NAStools into develop
Creating YAML functionality.
Fixed timestamp conversion problems, added tz_localize option to make_DataFrame method, fixed issue allowing for variable length spaces to be detected from file header (nas and ict).
Updated to be consistent with v0.1.2