Added suggestions around max line length, single vs. double quotes, and usage of semicolons.
Adjusted readme.md - fixed content about line lengths to reflect feedback from Jakobo, smfoote and dclowd9901.  #6
Merge pull request #6 from ryanone/master

Idiomatic suggestions
Fix merge conflict
Remove spaces inside parens and square brackets.

Fix #8 - the document should now be in accordance with the agreed upon style for declaring and calling functions (and general use of parentheses and square brackets).
Merge pull request #10 from smfoote/issue_8

Looks fine, dandy, and most importantly: consistent.