Add period and change period type

go along with other sentences
Merge pull request #1656 from willnet/patch-1

Add period and change period type
Do not pass protect_from_csrf as an attribute of form element
The for attribute of the label element must be refer to a form control

ref: http://www.w3.org/TR/html-markup/label.html
Fix indents
add tests for csrf-protection with http header X-CSRF-TOKEN
Merge pull request #1661 from cookiebody/master

add tests for csrf-protection with http header X-CSRF-TOKEN
override setup_session method to support custome session management
Edit setup_sessions in application_setup.rb

*Indentation should be 2 space.
*The argument of super method is not needed.
*Drop if sessions condition
Add ObjectCache as a helper module [ci skip]
Fix the wrong cache adapter [ci skip]
Merge pull request #1665 from padrino/fix-default-cache-adapter

Fix the wrong cache adapter [ci skip]
Option :expires_in has been deprecated in favour of :expires [ci skip]
Fixed url when both uri_root and RACK_BASE_URI is setting
Merge pull request #1670 from tmtm/fix-applicatoin-url

Fixed url when both uri_root and RACK_BASE_URI is setting
run slow tests last
add options :fragment and :anchor to #url, fixes #1671

Deprecates these options for #link_to
Merge pull request #1672 from padrino/move-anchor

add options :fragment and :anchor to #url, fixes #1671
Introduce #recognize_path for use in the controller generator
Change format of helper.rb.tt to modular style for testability

And, the generator come to create a helper test file