First draft of iOS standalone apps study
Markdown fixes
Typos and links
Compressed images, cleaned up text
renamed file
First draft of iOS standalone apps study
Merge branch 'io_standalone' of https://github.com/w3c-webmob/installable-webapps into io_standalone

* 'io_standalone' of https://github.com/w3c-webmob/installable-webapps:
  renamed file
  Compressed images, cleaned up text
  Typos and links
  Markdown fixes
  First draft of iOS standalone apps study
Merge pull request #43 from w3c-webmob/io_standalone

Documentation of  iOS standalone mode