70 translate my predictions

This PR adds locales texts for "Your Predictions" page.
With predictions:
![predictions](https://cloud.githubusercontent.com/assets/43977/3072987/c7380c3a-e2d3-11e3-9fcf-230b38a67ab0.png)

Without predictions:
![no_predictions](https://cloud.githubusercontent.com/assets/43977/3072992/01cf0bc8-e2d4-11e3-9302-7e75dcc61f03.png)