Authorization

Status 401 is returned in case of bad user credentials
Authorization

Logon screen added
Merge branch 'master' of https://github.com/BitMobile/core into develop
Merge branch 'BitBrowser_Android' into develop
Add DS_Store to gitignore
smth is going wrong ?
Separate core.

Create .MT and .MD projects. They're linked at same sources. Create Core.MT and Core.MD. They contains all "core" projects, but has different build settings.
Normalized IOS.MobileClient project.

Now that project has only .MT links.
Normalized Android.MoblieClient project
Add Core.sln
Configure Project linker on Moblie/Core
Add .DS_Store to gitignore
Merge branch 'develop'

Conflicts:
	.gitignore
Add *.orig files to gitignore
Merge branch 'master' of https://github.com/BitMobile/core

Conflicts:
	Mobile/Base/BusinessProcess/Application/Settings.cs
Merge branch 'master' into develop
Remove trash
Merge branch 'develop'
Fixed TODO tasks.

Uncommented bad code.
Merge branch 'master' into develop