Add explicit method return types in header to supress warnings when including framework in projects with more exacting warnings such as -Wextra.
Fixed warnings in xibs, switched to lldb and fixed occasional copy phase error from incorrect text encoding
Merge remote-tracking branch 'blackpixel/warnings-pull-request'

Conflicts:
	th.lproj/Sparkle.strings
update .gitignore
Fix "corrupted" turkish strings file
Update Project file/Scheme to recommended Xcode settings
Fix stuffing unsigned int into int variable, causing build warning
Merge pull request #240 from ryanmaxwell/master

Correct build warnings for 3 issues - detailed in each commit
Merge pull request #229 from mugginsoft/master

Hush method return type warnings when importing SUUpdater.h
Release notes referenced by URL in updates item description field can be delivered via https://
Fixing issue with update as non admin user where the quarantine flag did not get correctly removed from new application
Merge branch 'master' of https://github.com/andymatuschak/Sparkle into HEAD

Conflicts:
	.gitignore
	Sparkle.xcodeproj/project.pbxproj
	ar.lproj/SUUpdatePermissionPrompt.xib
	pt_BR.lproj/SUUpdateAlert.xib
	tr.lproj/Sparkle.strings

I took the "theirs" versions of all the *.lproj/* files.
Fix warnings about missing return types