iPhoneXMPP: always use domain name as expected certificate name
Expose XMPPRoster hasRoster API
Added BOOL to bypass the deprecated Session element
Added missing return
logic fix
bypassSession => skipStartSession
Merge branch 'fix_ssl' of https://github.com/vitalyster/XMPPFramework
XMPPStreamStartTLSPolicy

Fixes #332
Prefered => Preferred to match Apple's naming conventions
Removed compiler warnings from unused xmpplog variables
Merge pull request #337 from jonasman/master

Removed compiler warnings from unused xmpplog variables
fixed compiler warnings, removed unused log variables 2
Merge pull request #338 from jonasman/master

fixed compiler warnings, removed unused log variables 2