Add New Offer/Request buttons placement #483

UI Changes as per issue #483 

- Moves Add New Offer / Add New Request buttons to the left next to select list
- Some text alignment

![algnment of add new buttons for offer and request](https://f.cloud.github.com/assets/762159/2354890/de28cb8e-a5cd-11e3-9e09-a700bbeab551.png)