Added info about 'inline' and 'block' options for postLink().
Merge pull request #1498 from ADmad/postlink-buffering

Added info about 'inline' and 'block' options for postLink().
Update security.rst

Fixed a few grammar issue, tied up some parts.
Merge pull request #1504 from davidyell/patch-3

Update security.rst
Update security-component.rst

Fixed a few typos and grammar bits. Wrapped some variables and methods. Also de-linked the single reference to SecurityComponent which links to the current page.
Update security-component.rst

Updated the grammar to correct the apostrophe. As the actions belong to the controller.
Merge pull request #1505 from davidyell/patch-4

Update security-component.rst