Experimented with pinch zooming
Added comment
Reorganized Point.applyOptions to generally allow extended series types with higher level dimensions like [low, high] or [open, high, low, close]. Started implementing box plot series type.
Added string formatting utility for use in tooltip formats, axis.labels.format, legendItemFormat and dataLabels.format.
Added format option for axis.labels.
Better line height detection for multiline texts
Added legend.labelFormat and dataLabels.format options.
Added exporting.sourceWidth, exporting.sourceHeight and exporting.scale options.
Fixes
Merge remote-tracking branch 'origin/master' into rambera

Conflicts:
	js/highcharts.src.js
	js/highstock.src.js
	js/parts/Series.js
Fixes in dev branch related to tooltip header formatter.
Created SVG map parser for the data module.
More map optimizations
Worked on map example
Small fix for maps
More adjustments to  maps
Added text to map study
Fixed bugs in the Data plugin related to map parsing.
new structure for folders to introduce phantomjs
renamed project