Script arguments are passed to pydev as part of file path

[karthiknadig]

in VS set script arguments following error will be seen:

	Name	Value	Type
◢	exception	(<class 'FileNotFoundError'>, FileNotFoundError(2,...irectory'), None)	tuple
	▶ 0	<class 'FileNotFoundError'>	type
	▶ 1	FileNotFoundError(2, 'No such file or directory')	FileNotFoundError
	2	None	NoneType
	len	3	int
	filename	'C:\Users\kanadig\Source\Repos\PyScratch\Scratch\Scratch.py --apple --orange -b'	str

call stack:

open
	at c:\Program Files (x86)\Microsoft Visual Studio\Shared\Python36_64\Lib\tokenize.py(452)
execfile
	at g:\pyenv\test1\Lib\site-packages\_pydev_imps\_pydev_execfile.py(14)
run
	at g:\pyenv\test1\Lib\site-packages\pydevd.py(1022)
main
	at g:\pyenv\test1\Lib\site-packages\pydevd.py(1615)
debug
	at g:\pyenv\test1\Lib\site-packages\ptvsd\debugger.py(31)
<module>
	at c:\Users\kanadig\AppData\Local\Microsoft\VisualStudio\15.0_dcfc3d47Exp\Extensions\Microsoft Corporation\Python\3.0\ptvsd_launcher.py(96)

[karthiknadig]

This issue also blocks Django/Bottle application from running.

[karthiknadig]

This fixes the issue:
microsoft/PTVS@091c53d