Documentation page has minor syntax errors

[koolraap]

At https://github.com/Kiri-rin/markdownsharp:

1. Missing equals sign.
2. Missing captial L.

var options *Equals Goes Here* new MarkdownOptions 
{
    AutoHyperlink = true,
    AutoNewlines = true,
    *Capital L goes Here*inkEmails = true,
    QuoteSinleLine = true,
    StrictBoldItalic = true
}

3. Single spelt incorrectly in QuoteSinleLine. Not sure if this is intentional/legacy.

[red]

c43cd7d
Thanks!