Tenary operators should be wrapped in parens.
no space between a cast and the variable
use object literals and all that good stuff
split out an Expressions section
Merge pull request #4 from github/casting-and-literals

Casting and literals
Update README.md

Moving the early return to the top of the control structures example to reinforce the rule or returning early.
Merge pull request #6 from ShadoFlameX/master

Moving up the early return in control structures example
Merge branch 'master' into ternary
Better organisation and mention nil coalescing.
Fix assignment, nil and defaultValue feedback.
Merge pull request #3 from github/ternary

Ternary operators should be wrapped in parens
Fix a typo in the casting example

Doesn't make sense to assign a casted (OldType) to a NewType variable.
Merge pull request #7 from github/cast-typo-fix

Fix a typo in the casting example
use objc formatting for the ternary/bernary examples
Spaces -> tabs in the block literal examples

lulz.
Add a line item for literals spanning multiple lines
Merge pull request #11 from github/fix-block-indentation

Spaces -> tabs in the block literal examples
Merge pull request #12 from github/multiline-literals

Add a line item for literals spanning multiple lines
Add a note about synthesizing optional protocol properties
Merge pull request #14 from github/protocol-synthesis

Add a note about synthesizing optional protocol properties