GitHub support for pod spec create

- added semanting versioning notice
- warning if a spec description or summary does not ends with a dot
- requires octokit gem
- added awesome-print development gem
- removed appledoc options from spec template
- removed range attribute for license from the spec template

Gemfile

@@ -4,6 +4,7 @@ gem "open4"
 gem "colored"
 gem "escape"
 gem "json"
+gem "octokit"
 
 group :development do
   gem "xcodeproj", :git => "git://github.com/CocoaPods/Xcodeproj.git"

Gemfile.lock

@@ -13,6 +13,13 @@ GEM
     colored (1.2)
     crack (0.3.1)
     escape (0.0.4)
+    faraday (0.7.6)
+      addressable (~> 2.2)
+      multipart-post (~> 1.1)
+      rack (~> 1.1)
+    faraday_middleware (0.8.6)
+      faraday (>= 0.7.4, < 0.9)
+    hashie (1.2.0)
     json (1.6.6)
     kicker (2.5.0)
       rb-fsevent
@@ -21,7 +28,16 @@ GEM
       metaclass (~> 0.0.1)
     mocha-on-bacon (0.2.0)
       mocha (>= 0.9.8)
+    multi_json (1.1.0)
+    multipart-post (1.1.5)
+    octokit (1.0.1)
+      addressable (~> 2.2)
+      faraday (~> 0.7)
+      faraday_middleware (~> 0.8)
+      hashie (~> 1.2)
+      multi_json (~> 1.0)
     open4 (1.3.0)
+    rack (1.4.1)
     rake (0.9.2.2)
     rb-fsevent (0.9.0)
     vcr (2.0.0)
@@ -40,6 +56,7 @@ DEPENDENCIES
   json
   kicker
   mocha-on-bacon
+  octokit
   open4
   rake
   rb-fsevent