Avoid redeclaring variables

Fixes #218. Firefox Nighlty (35) is strict about this. PB can now run on
Nightly.
Merge pull request #221 from tie-rack/fix-redeclaration-of-variables

Avoid redeclaring variables
Block cookies from all DNT policy checks
Strip cookies, authentication from DNT policy request

Sets anonymous: true, which removes cookies, HTTP authentication, client cert.
Merge pull request #227 from PiRSquared17/dnt-policy-check-no-cookies

Block cookies from all DNT policy checks
Fix stripping of cookies from request

I accidentally added it to the eff.org JSON request, which didn't hurt. Now it should actually strip cookies. Sorry.
Merge pull request #228 from PiRSquared17/patch-1

Fix stripping of cookies from request
do not check for DNT policy file on every startup; pref to turn off DNT recheck.
Update policyCheck.js

Using minInterval and maxInterval everywhere...
Merge pull request #236 from EFForg/fix-policy

do not check for DNT policy file on every startup; pref to turn off DNT ...
version bump
make privacy badger work in nightly
Merge branch 'master' into feature/issue-165
32 bit icons/removed aliasing on dark backgrounds.
Merge pull request #247 from AshKyd/master

32 bit icons/removed aliasing on dark backgrounds.
remove "allow on this page" from domain whitelist popup. fix tab reloading.
Merge branch 'master' into feature/issue-165