Removed redundant sourcemap file

This was removed from the build via #107 - so needs to be deleted
Merge pull request #125 from ColinEberhardt/master

Removed redundant sourcemap file
A few minor tweaks

+ Changed the chart layout margins to have wider left / right margins be default
+ Changed a sub-pixel black stroke, to a single pixel light gray - it just feels better ;-)
+ Removed fail on check-style in the build, I don't think we are ready for that yet!
+ Added a `dev` grunt task that builds then watches.
Chart Layout only transforms the first element in a selection
Merge pull request #126 from ColinEberhardt/master

A few minor tweaks
Moving average tweaks

 + The moving average line only starts when it has accumulated 'n' points. This is the way i have most often seen it implemented. (see Google finance for example)
 + Moved the CSS into the component itself
Fixed various issues regarding the yValue changes
Merge pull request #129 from ColinEberhardt/moving-average

Moving average tweaks
Merge pull request #128 from jleft/bugfix/chartLayout-single-element

Chart Layout only transforms the first element in a selection
Merge pull request #133 from andyaiken/master

Fixed various issues regarding the yValue changes
Update grunt-jscs version
Merge pull request #135 from jleft/bugfix/jscs

Update grunt-jscs version
Migrated indicator documentation to use JSDoc
Rewritten the financeScale to remove weekday dependency
Hide Weekends is now an option, off by default
Select reasonable time periods of tick spacing
Added documentation inline with code
Added option to the App to hide and show weekends
Renamed fc.scale.finance to fc.scale.dateTime
Merge pull request #137 from ColinEberhardt/jsdoc

Migrated indicator documentation to use JSDoc
Merge branch 'master' of https://github.com/ScottLogic/d3-financial-components
Removed weekday.js and financeScale.js
CSS standardisation

+ Added a more sensible default for moving average yValue
+ Standardised the CSS classes (dash-case not camelCase)
+ Remnoved the CSS class setters functions
Changes as per Colins comments