add Typhoeus to http part
add Berkshelf to package management
Add a few gems related to mails and add a ORM for MongoDB
Add Web Framework: Pakyow.
Add API Builder: ActiveModel::Serializers.
Add ORM: Ohm.
Add E-Commerce and Payments: Paypal Merchant SDK.
give a proper link to mongomapper
Add Testing: Spring and Third-party API: Flickr
Merge pull request #36 from tony612/add-typhoeus-to-http

add Typhoeus to http part
Merge pull request #37 from tony612/add-berkshelf-to-package-management

add Berkshelf to package management
Merge pull request #40 from Erol/pakyow

Add Web Framework: Pakyow.
Merge pull request #39 from RajeshReddyM/master

Add a few gems related to mails and add a ORM for MongoDB
Merge pull request #41 from Erol/active-model-serializers

Add API Builder: ActiveModel::Serializers.
Merge pull request #43 from Erol/paypal-sdk-merchant

Add E-Commerce and Payments: Paypal Merchant SDK.
Merge pull request #44 from alexwoll/add-spring-flickr

Add Testing: Spring and Third-party API: Flickr
DataMapper comment
R18n added
r18n fixes
Merge pull request #46 from viktors/feature/r18n

Feature/r18n