…nctions, this will facilitate frameworks like Angular fetching the server-side params

…This allows the client-side to receive a JS hash / object directly. This is useful, depending on how the input is rendered.

Merge commit '2724fd1b7d30ed452bbc098a81c967fdd5c505b8'

* commit '2724fd1b7d30ed452bbc098a81c967fdd5c505b8': (29 commits)
  [maven-release-plugin] prepare release cloudinary-parent-1.0.9
  remove delete_all from tests. fix face coordinates in explicit
  add user agent. fix api test
  refactor Map encoding for upload
  Update README.md
  support multiple face coordinates in upload and explicit. optionaly use Coordinates as a wrapper of multiple rectangles
  add support for overwrite in taglib
  add support for overwrite boolean in upload
  support signed urls
  delete all + cursors, tag and context flags in lists, list by public ids, add support in upload for: face_coordinates, alowed_formats, context
  change dependency to published 1.0.8 and change installation instructions accordingly
  [maven-release-plugin] prepare for next development iteration
  [maven-release-plugin] prepare release cloudinary-parent-1.0.8
  Fix implementation of SmartUrlEncoder in case of non-ascii characters
  fix callback when servlet is not at root
  better handling of raw files
  add subsections in README. Add this to memeber assignments
  move most of stored file logic to core. support stored file in url and url and image tags. add a readme to the sample project
  add support for named transformations as tag attribute
  add support for local secure (and implicit from request)  and cdn_subdomain
  ...

Conflicts:
	cloudinary-taglib/src/main/java/com/cloudinary/taglib/CloudinaryUploadTag.java
	cloudinary-taglib/src/main/resources/META-INF/cloudinary.tld