0.13: Incompatibility Mode

Added

• carthage other-command will now execute carthage-other-command if it exists in $PATH (#1083). Thanks @ikesyo!

Improved

• Error message when dependencies have incompatible requirements (#1101). Thanks @ikesyo!

Fixed

• Incorrect incompatible requirements errors when checking out or building projects (#1100). Thanks @mdiep!
• BNDL packages are now recognized as frameworks (#1078). Thanks @ikesyo!
• Carthage will now skip Carthage/Checkouts/ instead of Carthage/ when looking for projects (#1099). Thanks @ikesyo!

Thank you to @robrix, @NachoSoto, @mdiep, @ikesyo, and @kballard for reviewing pull requests!