Adding SVG icons - DO NOT MERGE

**DO NOT MERGE**

Kicking things off by adding SVGs for all large fluoro icons - will take care of smaller/other icons in due course.

![screen shot 2014-10-08 at 16 17 41](https://cloud.githubusercontent.com/assets/883598/4562324/8ac7df54-4f03-11e4-9d28-169297c3eadb.png)
![screen shot 2014-10-08 at 16 18 21](https://cloud.githubusercontent.com/assets/883598/4562325/8ac9be3c-4f03-11e4-8df0-67a6c80470de.png)
![screen shot 2014-10-08 at 16 23 39](https://cloud.githubusercontent.com/assets/883598/4562329/8ad26cbc-4f03-11e4-8496-99b6cf58eab3.png)
![screen shot 2014-10-08 at 16 27 16](https://cloud.githubusercontent.com/assets/883598/4562326/8acaa054-4f03-11e4-94e1-89c7e2f22b7f.png)
![screen shot 2014-10-08 at 16 32 13](https://cloud.githubusercontent.com/assets/883598/4562328/8aceb68a-4f03-11e4-82a9-cd4ae7049b8f.png)
![screen shot 2014-10-08 at 16 35 24](https://cloud.githubusercontent.com/assets/883598/4562327/8acdf9b6-4f03-11e4-8917-4a1a794a4dc2.png)
![screen shot 2014-10-08 at 16 36 44](https://cloud.githubusercontent.com/assets/883598/4562330/8ad6dd88-4f03-11e4-968c-1e0e5ce26c15.png)
![screen shot 2014-10-08 at 16 41 10](https://cloud.githubusercontent.com/assets/883598/4562333/8ae47448-4f03-11e4-8562-f396636b273f.png)
![screen shot 2014-10-08 at 16 42 58](https://cloud.githubusercontent.com/assets/883598/4562331/8adc5a42-4f03-11e4-8bdb-d020517606c9.png)
![screen shot 2014-10-08 at 16 44 27](https://cloud.githubusercontent.com/assets/883598/4562336/8af0097a-4f03-11e4-8d77-4851c8c92e7e.png)
![screen shot 2014-10-08 at 16 46 14](https://cloud.githubusercontent.com/assets/883598/4562335/8aeb37a6-4f03-11e4-8705-7dcb771807c5.png)
![screen shot 2014-10-08 at 16 52 31](https://cloud.githubusercontent.com/assets/883598/4562332/8ae40418-4f03-11e4-83a9-a9b6d759b693.png)
![screen shot 2014-10-08 at 16 53 13](https://cloud.githubusercontent.com/assets/883598/4562334/8ae89cbc-4f03-11e4-947e-cbf496e3962b.png)