Starting to write out data model
Wrote out skeletons for Data, ExpressionData, SplicingData, Experiment
Experiment --> Study (like SRA), fixed lavalamp
changed back to splicing
added figure_dir and saving of explained variance figure
changed around reducer in Data() so Data.reducer is the fitted function (instead of Data.reducer_fit)
renamed back to sailor, refixed switchyscore
renamed back to sailor, refixed switchyscore
fixed setup.py
Merge branch 'master' into dev

* master: (33 commits)
  added svg logo file!
  added svg logo
  renamed to singlesail
  fix lavalamp plot sorting
  added tight_layout to the pca
  fixed ClusteringTester.clusterer_name stringification
  increased linewidth of origin marker
  Added origin plotting for reduced visualiztion
  Added exception for n_components=1 but no cluster_centers_
  Removed hist_lavalamp printing output
  fixing centroids-->cluster_centers_
  added code to modifiy centriods as well for n_components=1
  changed setup.py desctription
  added exception if there are too many clusters for plotting
  removed schooner picture
  renamed everything to sailor
  renamed everything to sailor
  reworded readme
  changed name to sailor andf fixing step-->binsize bug
  added log ofor real!
  ...

Conflicts:
	sailor/__init__.py
	sailor/colors.py
	sailor/parsers.py
	sailor/splicing/__init__.py
	sailor/splicing/modalities.py
	sailor/splicing/utils.py
	sailor/splicing/viz.py
	schooner/__init__.py
	schooner/colors.py
	schooner/parsers.py
	schooner/splicing/__init__.py
	schooner/splicing/modalities.py
	schooner/splicing/utils.py
	schooner/splicing/viz.py
	setup.py
	singlesail/__init__.py
	singlesail/colors.py
	singlesail/parsers.py
	singlesail/splicing/__init__.py
	singlesail/splicing/modalities.py
	singlesail/splicing/utils.py
	singlesail/splicing/viz.py