Added Tooltips for the Colorblind

Given the reliance of EnderStorage on color, it can be a bit hard to use for anyone that is colorblind.

This pull adds the full localized name of the color frequencies to the tooltip of Ender Pouches, Chests, and Tanks when in the players inventory to make it easier to distinguish differently colored frequencies. So far English and German have localization support (Thanks Vexatos)

For example;
![tooltipexample](https://cloud.githubusercontent.com/assets/5694243/4410124/9ba26f3a-44e3-11e4-917c-e1d07a24be13.png)

I've tested it locally and all colors are properly reported back and there does not seem to be any other adverse effects.

If this isn't useful as is (I freely admit to being a novice java programmer) , I hope that the idea will at least inspire a change to help people use EnderStorage.