Improved meta-data in skeleton cdf files. Added an 'energy' variable in MSPC and SSPC files to associate an energy level with each counts channel. Preserved the older counts vs. channel number spectra as MSPC_ch and SSPC_ch variables.
Merge pull request #49 from wrexroad/master

Improved meta-data. Spectra depend_1 variable is now an array of standard energies....