1.0.6.rev8

boostrap.js
- made note of the opening links within frame bug
- converted to toggleDisplay function
- takes into consideration when to use old method and when to use new
- changed to using Services.jsm
- also fixed bug where if have new tab tabs open and when install hnt
then open new tab and toggle that, it will try to toggle in those old
tabs which has no iframe so it would break