RDP: move training set out of utility to tools. Move more functionality to it
RDP: remove outdated and unused reader
GM: make formats an arrary to preserve order
GM: consolidate avalible csv fields into one place
GM: rm test for legacy build to csv, instdata is always used.
RDP Training Set: rm training from path/set name; use file spec catfile; allow creation of invalid object, check if files exist when requested; addded/updated tests
RDP ListGenera: moved setting training set path to create from errors; use training_set_path and training_set_name as props and vars; added tests
GM: fix test
RDP: forgot to change the training set inferface in classifier base
Revert "Merge branch 'ebelter-cghub'"

Reverts PR #208

This reverts commit 9113e05061af5b5ef5dd70662c84ea50c18940c1, reversing
changes made to 85e0addf75bf6d49996815a7f9b4a41a08faa82f.
Revert "Import TCGA: fix compile error"

This reverts commit 9823ad913ebac71740aa1d9c12b6098b50f37b36.
Merge pull request #197 from ebelter/rdp-training-set

Rdp training set
GM: add Nathans suggestions
Merge pull request #213 from mkiwala/revert-208

Revert "Merge branch 'ebelter-cghub'"
Merge pull request #202 from ebelter/genotype-microarray

Genotype microarray