Add old iScroll.js check.

Versions less than 5 are known to have issues.
Merge pull request #24 from miketaylr/iscroll-plugin

Add old iScroll.js check.
plugin for detecting LINK rel prerender tags
Merge branch 'master' of https://github.com/seiflotfy/compatipede
Test for gathering stats about icon links. thanks hallvord for the mentoring.
Merge pull request #25 from karlcow/linkicon

Test for gathering stats about icon links.
fixing minor  typos in readme
adding mongodb-server among dependencies, format
adding a test just to check that the prerender plugin is working
only try adblocking if easylist.txt exists (and don't fail with error if it doesn't)
Merge branch 'master' of https://github.com/seiflotfy/compatipede
Fixing some missing escapes in icon-link plugin
For consistency, plugins that don't find what they are looking for should return false and not undefined
adding a 'start from index' argument for rwcy mode to be able to resume a stalled test run (untested)
'start from index' bugfix
new plugin checking for mobify.js library and the typical problem a broken version causes
removing mobify.js problem check, fails for some reason