Populate SSH wizard with previous settings.
Almost select previously selected source in WizardActivity.
WizardActivity properly selects previous synchronizer on startup.

with help from http://stackoverflow.com/questions/6939002/if-i-call-getmeasuredwidth-or-getwidth-for-layout-in-onresume-they-return-0
Merge pull request #364 from aperomsik/wizard

WizardActivity shows previous state