don't add "tagme" when trying to mass-edit to null
fixes #233
Add option to use transloaded URL as source
fixes #234
Scrutinizer config file
Merge pull request #385 from justinbrewer/scrutinizer-config

Scrutinizer-CI
tidy up a bunch of lint errors
Merge pull request #386 from shish/linting

A few fixes for things scrutinizer-ci found
use new-style constructors everywhere
Merge pull request #387 from shish/linting

Use new-style constructors everywhere
make sure mass_tag_edit reads high > low id if default order is different
make sure source is still used if provided
Merge pull request #388 from DakuTree/patch

Fixes issues 233 & 234.
make sure arrays are initilized before adding stuff
Scutinizer-CI Coding Style/Compensibility issue
use dot notation, === instead of == and [] instead of new Array()
more Scrutinizer-CI coding style stuff
Resizing images actually was broken, how nobody noticed I don't know.
Fix typo.
Remove duplicate code.
Fix warning generated when an image doesn't have bits or channel info (and use sane defaults).
Slight re-word of the exception error message.
More comments and fix undefined variables.
Merge pull request #392 from jgen/develop

Resizing images actually was broken, how nobody noticed I don't know.