Hi !
Donīt you like Firefox 29 (Australis) ?
Mozilla has destroyed a very good browser....
Although you can use addons to restore most of what has been removed there is a better option,
get Pale Moon instead.
Pale Moon is a "Firefox-clone" based on Firefox 24 ESR.
Most Firefox-addons work also in Pale Moon.
Same security as Firefox, looking "normal", and being faster.
There is also a 64-bit version of Pale Moon.
Iīve been using Pale Moon-64 for months, itīs really fast and all my addons like NoScript, AddBlockPlus etc. works.
Pale Moon uses a separate profile, so you can have both Firefox and Pale Moon installed,
and even use both of them at the same time.
More info:The Pale Moon Project homepage.
Pale Moon also has a good forum with excellent help: Pale Moon forum.