Remove superfluous grid line for log scale.

The code removed in this change added an additional entry to the list of
labels, causing the top of the graph to be extended by self.logBase. As
the corresponding labels have already been drawn, the result is a
graph with n+1 gridlines for n labels. Removing this addition resolves
the issue.

Fixes #235.
Update to Django's standard staticfiles layout
Fix indentation
Merge branch 'master' into fix/staticfiles
Mention STATIC_ROOT in the release notes
Merge branch 'master' into fix/staticfiles

Conflicts:
	examples/example-graphite-vhost.conf
	webapp/graphite/templates/browserHeader.html
Ignore logBase less than one
Merge branch 'master' into fix/staticfiles

Conflicts:
	docs/releases/0_10_0.rst
	webapp/graphite/dashboard/views.py
Fix various DeprecationWarnings discovered with tox

data/home/vhaenel/git-working/graphite-web/webapp/graphite/render/grammar.py:98: DeprecationWarning: Operator '<<' is deprecated, use '<<=' instead
  expression << Group(call | pathExpression)('expression')
/data/home/vhaenel/git-working/graphite-web/webapp/graphite/render/grammar.py:99: DeprecationWarning: Operator '<<' is deprecated, use '<<=' instead
  grammar << expression
Creating test database for alias 'default'...
2014-03-21 11:48:21.773028-05:00
/data/home/vhaenel/git-working/graphite-web/webapp/graphite/cli/parser.py:51: DeprecationWarning: Operator '<<' is deprecated, use '<<=' instead
  fcall << Combine( Word(alphas) + Literal('(') + arg + ZeroOrMore(',' + arg) + Literal(')') )
/data/home/vhaenel/git-working/graphite-web/webapp/graphite/cli/parser.py:136: DeprecationWarning: Operator '<<' is deprecated, use '<<=' instead
  gsave_cmd | dogsave_cmd | gload_cmd | graphs_cmd | rmgraph_cmd | Empty() \
.No handlers could be found for logger "cache"
Expanding the documentation to mention the case where the client is running a more recent version of python than the
server, requiring the pickle protocol version to be specified, to avoid "invalid pickle received" errors
Fixing Graphitus link
Attempting Categorization

Taking a stab at categorizing the tools. While I appreciate the list, it has never been particularly useful for me to browse the mixed bag alphabetically; Typically, I am in need of a particular type of tool, and categorization would be more helpful to me.

Also, since it was giving me eyebleed from all of the headers and listing each title twice, I turned them all into RST Definition Lists.

Some opinions were made (monitoring, CollectD/Ganglia/Sensu, the Other category). Sue me.

More bikeshedding could be had, but not terribly useful (chars-per-line, etc)
Fixing missing indentation

Somehow three lines either were missed, or somehow mucked up in the copy.
Fix typos
Fix mostDeviant documentation typo
Make sentence more readable
Correct punctuation
Fix typos
Update dashboard.js

Tinkering with the input box I set refresh interval to 0 and various negative numbers.  This would cause cpu load to spike, and the graphs would never load.  The time in the upper right would tick off every second, though I suspect it was ticking much faster but it only has 1-second resolution.  The first time I did this Firefox stopped behaving for ~2-3 minutes but eventually let me change it. I repeated this test using firebug and confirmed it was essentially refreshing the UI as fast as it could spawn new requests.  This diff ensures the refresh interval is a positive number greater than or equal to '1'.  I originally set it '>0' but the decided to see what would happen if I fed '0.1' via the UI and the bug came back.  This diff appears to work for me.
Update install-pip.rst

missing -- on install-option