[ci] more; some fixes I found

Path.swift.podspec

@@ -0,0 +1,16 @@
+Pod::Spec.new do |spec|
+  spec.name           = "Path.swift"
+  spec.version        = ENV['VERSION'] || "0.0.1"
+  spec.summary        = "Delightful, robust, cross-platform and chainable file-pathing functions."
+  spec.homepage       = "https://github.com/mxcl/Path.swift"
+  spec.license        = "Unlicense"
+  spec.author         = { "Max Howell" => "mxcl@me.com" }
+  spec.source         = { :git => "https://github.com/mxcl/Path.swift.git", :tag => "#{spec.version}" }
+  spec.source_files   = "Sources/*.swift"
+  spec.swift_versions = ['4.2', '5']
+  spec.module_name    = 'Path'
+  spec.osx.deployment_target     = '10.10'
+  spec.ios.deployment_target     = '8.0'
+  spec.tvos.deployment_target    = '9.0'
+  spec.watchos.deployment_target = '2.0'
+end