first pass at using grunt to do js testing with node.js
ignore ..Rcheck
added comments for R stuff and less email sending
documented
added .Rbuildignore file
documented
Merge branch 'dev' into r_cmd_check

* dev:
  added .Rbuildignore file
  documented
  added comments for R stuff and less email sending
  ignore ..Rcheck
white space
removed mathjax local support to make it R passable
deleted mathjax dir
renamed lato open font license to be url friendly
moved data to the top subdir and removed layload (depricated)
removes license issues when checking
* checking S3 generic/method consistency ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking contents of 'data' directory ... OK
Update links in README
Merge pull request #24 from hafen/master

Update links in README
fixed collect being missing
fixed bad doc links