Added test case 011-protocol-class-func-dot-type.swift.
Added test case 012-fixpoint-of-higher-order-function.swift.

Credit to @rob_rix for reporting it:
* http://www.openradar.me/17822208
Minimized test case.
Added test case 013-dynamic-type.swift.
Colorized output and added information about Xcode version used.
Removed return type.
Cleaned up test cases.
Added test case 014-enum-in-generic-type.swift
Added test case 015-generic-enum-referencing-itself-in-case.swift
Added test case 016-typealias-referencing-itself.swift
Merge of upstream/master.