Added 'modelines' setting since it defaults to 0 on OSX.
Added mappings for searching for visually selected text.
Added golang plugin.
Added CamelCaseMotion text object plugin.
Added Tommorow colorscheme.
Ignore common project directories with command-t.
Map cmd+O to command-t without opening a new tab.
Remapped moving lines in visual mode to maintain shift key modifier.