Added empty iOS project and build script.
Fixed build script
Added .gitignore
[iOS] do not specify iphonesdk version directly.
Added windows-phone project solution
added simple login request
json correction, removed unnecessary code
added basic registration
fixed System.Net.WebException
login session saved in application settings
persistent login prepared for development based upon jira issues
code prepared to work based on jira issues
clean up for merge
Merge branch 'wp8_cs_registration' into wp8_sprint0_logic

Conflicts:
	windows-phone-client/Ctf/Ctf/Login.cs
	windows-phone-client/Ctf/Ctf/MainPage.xaml.cs
fixed merge renamed LoginResponse.cs->RregistrationResponse.cs
Working login, register, application settings based on objects
registration reworked
[MOD] Add project folders for two groups of Android
Create LogOn page
Create Register page