Integrate Angular i18n finder

[alicoding]

This patch add grunt angular i18n finder and making sure most of it using the right format
This way we will be able to run the grunt validate and find any missing or unused keys

To test this simply run npm install then run grunt validate

Please note that there are many unused strings that next PR will cover the fix

[alicoding]

@secretrobotron or @gesa can one of you help review this? Thanks!

[secretrobotron]

This looks wrong. Don't need to escape the apostrophe?

[alicoding]

It doesn't like it when we do escape in the locale file @secretrobotron

[alicoding]

Oh snap! I need to fix this.

[secretrobotron]

Running "angular_i18n_finder:files" (angular_i18n_finder) task
>> Found unused key names in JSON provided.
>>  Please consider removing them or add to the ignoreKeys.
>>  list: [ 'Don\'t know where to start?' ]

[secretrobotron]

Also, this is a bit weird:

Searching 9 files for "know where to start" (regex, case sensitive)

/Users/secretrobotron/src/webmaker.org/locale/en_US/appmaker.json:
    8      "description": "A short explanation for what Appmaker is"
    9    },
   10:   "Dont know where to start?": {
   11:     "message": "Don't know where to start?",
   12:     "description": "Don't know where to start?"
   13    },
   14    "Mobile apps made easy": {
   ..
   36      "description": "Title for Appmaker landing page"
   37    },
   38:   "Don't know where to start?": {
   39      "message": "Looking for an easy way to get started? Remix one of these templates to make your very own app.",
   40      "description": "Catch the imagination of users at the top of the page."

4 matches in 1 file

[alicoding]

nice catch @secretrobotron ! this is fixed.