Added more obvious custom font to all sample projects. Added remarks to obsolete props in Extended Label. Added new property called 'FriendlyFontName' for WinPhone.
Fixed custom font capability in WinPhone ExtendedLAbelRenderer. Annotated code in Renderers where obsolete propr are covered for backward campatibility. Updated sample page to illustrate obsolete and new methods.
Added placeholder text color property to ExtendedEntry and implemented it on iOS
Removed property FontNameWP as this was never implemented and is now obsolete.
Added ExtendedEntryRenderer for Android supporting  PlaceholderTextColor property
Fixed issue with multiple textblocks with custome fonts and strikethrough on WinPhone. Final version of ExtendedLabel sample page. Created screen shot.
Fixed issue with FontSize not working if FontName not specified. Also changed so that system default size would be set if size missing.
Added scroll view to allow all label samples to be seen.
removed scroll view as this makes the windows font change not work for some strange reason.
Merge branch 'master' of https://github.com/XForms/Xamarin-Forms-Labs
Fixed issue with Android and Font folder assets! Must be 'fonts' all lower for some reason!
minor update
Merge branch 'master' of https://github.com/XForms/Xamarin-Forms-Labs
adding resource checker
Fixed issue on WinPhone when font file not exists
Added ios screenshot
Added attachment capabilities to iOS EmailService
Merge pull request #286 from nrogoff/master

Updates to ExtendedLabel
Merge commit '8a068161d39be70445b87198918045854ad397cc'

Conflicts:
	src/Xamarin.Forms.Labs/Xamarin.Forms.Labs.Droid/Xamarin.Forms.Labs.Droid.csproj
Suggested fix by @mgwalm close #277
Added ExtendedEntry in Xamarin.Forms.Labs.Droid project.