Merge pull request #109 from gAmUssA/master

reverted few file names
Updated book.asciidoc
added a paragraph on remote debugging to ch11
small changes in the viewport section in ch10
fixed references in Sencha Touch chapter
changes in Sencha Touch chapter cause by upgrade to 2.3.1
small correction in ch13
added the photo uploading  image to the last chapter
modifications in ch9
modifications in ch13
added an image to oauth section of ch9
fixing image link in ch9
added Federated Lab snapshot to ch9
revamping text of ch9 to explain use cases for charity app
added oath use cases to charity app ch9
final edits of ch9
fix image link in preface
fixed one more link in preface
fixed one more link in preface
slightly updated deployment process with cloning only 1 latest commit to temp folder