* Support whitespace in paths

the Studio 

* Migrate String duration into Expression
* Change property section
* Update engine export 

fixes [BS-15881](https://bonitasoft.atlassian.net/browse/BS-15881)

Do not log interrupted exception

fixes BS-15807

* Add bonita.csrf.cookie.path="/" to tomcat jvm systyen properties

fixes BS-15828

* fix target repositroy
* fix error message
* fix page export
* Add IT

fixes BS-15847

* Use the same validation rootine as engine
* Report valdation status in a popup

fixes BS-15841

fix(Tests) update BREE

* Add outputs description support
* Add rest connector

* Use SWTBot runner
* Remove Junit 3 test case
* Improve logs during tests

* Filter at bos export
* Add to svn ignore

fixes [BS-14878](https://bonitasoft.atlassian.net/browse/BS-14878)

XML 

* Implement export of Text Annotation into BPMN2

fixes [BS-15770](https://bonitasoft.atlassian.net/browse/BS-15770)

* Add Long contract input type
* Fix Contract generation
* Add warning and user guidance

fixes [BS-15748](https://bonitasoft.atlassian.net/browse/BS-15748)