Merge pull request #112 from alexanderson/master

Added highlighting to pstats browser
Added highlighting to pstats browser
Removing old pages

We definitely don't need these datatables focused pages anymore.
Merge remote-tracking branch 'upstream/master'
Merge pull request #113 from dannybutler/master

Removing old pages
Merge branch 'master' of https://github.com/artsalliancemedia/cherry_pyformance
De-obfuscating the aggregate json code

Seperating out the json_aggregate function into two to deal with the
aggregate and aggregate item pages separately.
Leads to code repetition, but much easier to read.
Also threw some comments in for the sorry lot who have to pick up where
we left off.
Merge pull request #114 from dannybutler/master

De-obfuscating the aggregate json code
Making bar graph x domain always start from 0
Merge pull request #115 from dannybutler/master

Making bar graph x domain always start from 0
Merge branch 'master' of https://github.com/artsalliancemedia/cherry_pyformance
Sorry for the mega commit, this really spiralled way out of control I'm afraid :/

- The first major point is that a lot of these line changes are for formatting, to make the code more maintainable in my opinion. In short I've added a ton of line breaks, I've resisted as much as possible changing variable names.
- Fixes a couple of bugs in aggregate_json_ui.py
- Removed a load of front end code, in particular unneeded HTML and CSS that was mainly in there for aging compatibility.
- Generally neatened up the edges of the UI really.
- Still needs work but I've started to split out the Javascript files from the HTML itself, same goes for the CSS.

Going forward there is still a bit of structural work to do, mainly I'd like to adapt the urls to be more meaningful and change the file structure behind them to take advantage of that.
Fix a couple of regressions spotted by Danny and Alex.
Merge pull request #116 from alexlatchford/cleanup-ui

Clean up the UI a touch
Merge branch 'master' of https://github.com/artsalliancemedia/cherry_pyformance