Related to #24.
ilastik/applets/nanshe/dictionaryLearning/nansheDictionaryLearningGui.py: Provides a button to give the user with a dialog about SPAMS. Includes a link to SPAMS documentation. Content is the same as the current tooltip.
Fixes #24.
ilastik/applets/nanshe/dictionaryLearning/drawer.ui: Added a blank button that will be used to provide info about SPAMS.
ilastik/applets/nanshe/preprocessing/nanshePreprocessingGui.py: Removed print statements.