Merge pull request #112 from elhu/feature-toggle-display

Feature: Added options to toggle the visibility of mini_profiler
add .NET side of popup keyboard toggling and initial hiding; obsolete Settings.UseExistingjQuery; add some semi-colons to the includes.js, because I like semi-colons
Updated TableCreationScript for SQL Azure

The TableCreationScript didn't have a clustered primary key on the
MiniProfilers table, and would fail when used in SQL Azure. By adding
the unused RowId column profiling can now be saved to SQL Azure. An
additional unique index IX_MiniProfilers_Id has been added to replace
the loss of the PK constraint on the Id column.
See http://stackoverflow.com/a/14775721/495964
Merge pull request #114 from JSkimming/SQLAzure_TableCreationScript

Updated TableCreationScript for SQL Azure
use the latest version of jquery.hotkeys.js, which fixes IE9 issues
Reordered includes and added mandatory attributes

Prior changes have changed the way includes.js is used, in the results
view the script include has additional attributes defining the profiles
to display. These changes seem to have broken the results-index view.
The results-index view failed because:

- jquery.tmpl.js requires MiniProfiler.jQuery from includes.js

- includes.js looks for a script with the id='mini-profiler'

- the attribute data-ids is mandatory
Merge pull request #119 from JSkimming/results-index_broken

Reordered includes and added mandatory attributes for results-index view
add back in support for /HomeResultsAuthorization that was removed in f91d95d64c0e1aa4920b2b048c701f496ee76fca
refactor MiniProfilerHandler.RenderIncludes method; add extension method to render a bool properly to javascript; fix bug w/ startHidden and incorrect js bool conversion; allow testing of startHidden via query parameter
update .net assembly versions and nuget package configs for a release
Add attr_accessor for new config options

Add accessors so that options can be set using:
Rack::MiniProfiler.config.start_hidden = true
instead of having to use #merge!
Merge