Added support for QR codes in Asset view

[jakemcgraw]

Use QR codes as asset tags, link back to Snipe-IT.

Print QR code onto sticker, slap on back of asset and 💥 no more typing in asset tags!

Requirements:

• Requires php-gd plugin.
• BaconQrCode installed through Composer.
• New database migration file.

Asset View

Admin Settings View

Admin Settings Edit

[snipe]

Nice work, @jakemcgraw!

[snipe]

FYI, ran into a version conflict when trying to update this via composer update, as explained in this similar example.
http://stackoverflow.com/questions/20996767/requirements-could-not-be-resolved-to-an-installable-set-of-packages

I'm going to try bumping us up to Laravel 4.1 before I go crawling through other deps.

[snipe]

Also, this describes what I'm seeing, but I don't have a bootstrap/compiled.php to delete.
https://github.com/laravel/laravel/issues/1968

Not sure what's going on. :( I will figure it out tho.

[snipe]

I wiped the install and it went through fine. Must have been a weird composer caching thing.

[snipe]

Hm. QR codes aren't working on the alpha site. The code was pushed, and the option is there, but its behaving as if it's always turned off. I just upgraded PHP to 5.5.7, which I'm sure has something to do with it. (It's working locally for me with 5.5.3)

[snipe]

(Sorry for all the emails) I see what's happening. For some reason, it thinks gd isn't installed. It is, though. So, investigating that.

[snipe]

Got it - 580590b