Bug in parsing of headers

[eGavr]

Hi!

I have such a markdown:

#h1

####### h2

Calling of marked.lexer returns such tokens

{ type: 'paragraph', text: '#h1' }
{ type: 'paragraph', text: '####### h2' }

But github displays h1 and h2 as headings, not as paragraph.

This case works fine in 0.3.3 and is broken since 0.3.4.

Thank you!

[edsadr]

having the same issue in 0.3.6

[joshbruce]

See #981

[Feder1co5oave]

Only up to 6 hashes are allowed for headings, so ####### h2 is not valid.
You always need space between the # and the text.

[joshbruce]

Surprised I didn't catch the no space part of this...I did with the hashtag submission though; so, at least I'm not completely slacking. ;)