Merge branch 'master' into python_config
Merge pull request #788 from jeff1evesque/python_svm_training

#782: Remove 'jsonmerge' in 'svm_training.py'
#785: svm_json.py, restructure file
#785: svm_json.py, use 'islice()' in 'for' statement
#785: svm_json.py, add comment
#785: svm_json.py, minor indentation change
#785: svm_json.py, split comma-delimited string
#785: svm_json.py, add comment
#785: svm_json.py, change 'file' -> 'csvfile'
#785: svm_json.py, iterate 'row' using 'for' loop
#785: svm_json.py, add 'list_dataset' list variable
#785: svm_json.py, iterate first row of csv dataset
#785: svm_json.py, add dict for storing dataset labels
#785: svm_json.py, minor code indentation
#785: svm_json.py, change label dict to list
#785: svm_json.py, append labels to 'dict_dataset'
#785: svm_json.py, adjust comments
#785: svm_json.py, minor language change
#785: svm_json.py, append dataset values to 'list_dataset'
#785: svm_json.py, change 'dict_dataset_label' -> 'list_dataset_label'