Remove sendRedirect method from WebContext
Fix some typos

* successfull -> successful
* excess closing parentheses in the examples
* idenity -> identity
Merge pull request #48 from miremond/pac4j-8

Remove sendRedirect method from WebContext
Merge pull request #49 from ankon/master

Fix some typos
touch
oauth client for bitbucket
added bitbucket client to readme
removed duplicated author tag from javadoc
implement unit test for bitbucket client
added since parameter to javadoc
Merge pull request #50 from sdorra/master

oauth client for bitbucket
add convenient method findClient by class
new easy getRedirectionUrl method
findClient(Class class) return the class  by autocasting
Merge pull request #51 from patou/patch-1

findClient(Class class) return the class  by autocasting
update README
update README
update README
update README
update README