Support ignored directories with genstrings.py

[nuudles]

Running genstrings.py currently searches all directories, including Examples in the Carthage Checkouts folder. For instance, I get this output:

/*
 * ./Carthage/Checkouts/Localize-Swift/examples/LanguageSwitch/Sample/ViewController.swift
 */

"Hello world" = "Hello world";

"Change" = "Change";

"Reset" = "Reset";

It would be helpful to have an --ignore option to ignore certain directories.

[marmelroy]

Sorry for the delay @nuudles. Spent some time thinking about this and I actually want to rewrite the genstrings script in Swift. I'll make sure to add an ignore option.

[emilpedersen]

+1

[marmelroy]

I just added a new genstrings script written entirely in Swift that supports ignored directories and ignored filenames. You can edit the file to specify your own 3ec6c27