start to move option handling into single location
front-load more option-checking
separate out option checking from implementation
fix typo
move non-option activity closer together
don't silently override app config with hardwired default
remove unused loop
factor out photo task creation dupe
fold conditions together
make parser catch non-integer update_tasks arguments
move option parsing to own function with own namespace
split out configuration
re-order helper functions vs actions
fix mismatched function name
make existence check more idiomatic
break out task update
split out pbclient operations from task update
try to hack around python scope rules for counter
Merge branch 'master' of ssh://github.com/PyBossa/app-flickrperson
Merge pull request #13 from mk270/master

factor out common cases; split out option parsing / config from actions