#272: load_dataset.php, add minor comment
Merge pull request #274 from jeff1evesque/js_ajax_data

#273: ajax_data.js, change file upload variable
Merge branch 'master' into php_load_dataset
#272: load_dataset.php, components of the '_FILES' array
#272: load_dataset.php, reorganize comments
#272: load_dataset.php, create initial JSON encoded 'file upload'
#272: load_dataset.php, send 'json' object, instead of '_FILES' to python
#275: helper.php, add 'Obj_Data' class definition
#275: load_logic.php, remove 'Obj_Data' class definition
Merge pull request #276 from jeff1evesque/php_helper

#275: Move 'class Obj_Data' to 'php/helper.php'
Merge branch 'master' into php_load_dataset
#272: load_dataset.php, comment out 'var_dump()'
#272: load_dataset.php, change 'print result' -> 'print_r(result)'
#272: svm_training.py, temporarily remove all code except print('yex, sir')
#272: svm_training.py, revert de8fcf6 changes
#272: load_dataset.php, pass simple string to 'svm_dataset.py'
#272: svm_training.py, temporarily only 'print sys.argv[1]'
#272: svm_training.py, temporarily attempt to write out 'sys.argv[1]' to file
#278: helper.php, ensure 'stderr' is outputted with 'stdout'
Merge pull request #279 from jeff1evesque/php_helper

#278: helper.php, ensure 'stderr' outputs with 'stdout'