Two small amendments to Doc/web/community.itexi (issue 319880043 by address@hidden)

[graham]

https://codereview.appspot.com/319880043/diff/1/Documentation/web/community.itexi
File Documentation/web/community.itexi (right):

https://codereview.appspot.com/319880043/diff/1/Documentation/web/community.itexi#newcode434
Documentation/web/community.itexi:434: every bug can be demonstrated in
four lines of code or less!}
Hmm, I think "four notes" is shorter (and easier to understand) than
"four lines of codes".  I mean, people can stuff a lot of extra material
into four lines of code!

The place that discusses "four lines of code" in Tiny examples is at the
bottom of a longer explanation about the process.  As such, I think it
serves a different purpose.  The main point of this @warning{} is to get
people to look at "Tiny examples".

https://codereview.appspot.com/319880043/diff/1/Documentation/web/community.itexi#newcode498
Documentation/web/community.itexi:498: any activity on the bug occurs.
For that, just click the envelope
I would replace ".  For that, just click" with "by clicking".  So that
area would be:

... any activity on the bug occurs, by clicking the envelope symbol...

https://codereview.appspot.com/319880043/