Move ReturnValues alias and TodoTask object creation to more appropriate locations in the code.
Change regex variable from ctRegex to regex call in preportation for run time regex pulled from configuration file.
Add support for application configuration variables.
Remove TodoTask class and merge createTask function into TodoFileReader.
Make vars member in Config static.
Make createTask return a task rather than a tuple and check in readFile if the task has modified values before adding to valid task array.
Remove unused imports from todotask. Add comment for Task.init comparison in todofilereader.
Add initial work for new command line options.
Add actual docopt command line args text to args file.
Add function getArgs.
Add Args class. Update code accordingly. Made docopt use master branch.
Check for file existence before reading file
Merge branch 'develop' into commandline
Removed Args class. docopt provides for functions than I realized for conversions. Move check for file existence in readFile to processFile.
Removed function oldHandleArguments.
Made handleArguments check filename for null condition. Removed argvalue unused import.
Allow options when no file is specified.
Added --pattern command line parameter.