Pyaem2

* bump version to overwrite in pypi

* migrate to https://github.com/aem-design
* change to pyaem2
* lint updates
* deploy to pypi

* Update packagemanagerservicehtmlinstall_package to do recursive install

* Add packagemanagerupdate_package_with_filter
* Add pyaemupdate_package_with_filter

* Add packagemanagerhas_package
* Add FRESH_CONNECT to all requests to ensure no cached connection is used
* Add slingis_valid_login
* Rename packagemanagersync to packagemanagerservicehtml
* Move non update/download package methods from packagemanager to packagemanagerservicejson
* Add pyaemresultdebug
* Add packagemanagerservicejspis_package_uploaded
* Add packagemanagerservicejspis_package_installed
* Add content_reposet_property
* Add content_repodoes_user_exist and content_repodoes_group_exist
* Add content_repodelete_path
* Add response code 201 handling as PackageManagerService*install_package to be marked as failure
* Add content_repoenable_workflow and content_repodisable_workflow
* Modify bagofrequestdownload_file to write file in chunks to handle large sized file memory consumption
* Add content_repoget_cluster_list
* Modify install_package functions to quote package name to cater for package like 'CQ 5.6.1 Security Service Pack'

* Add file_path arg to webconsoleinstall_bundle to allow custom bundle file location
* Add response code 201 handling as webconsoleinstall_bundle success
* Add response code 201 handling as webconsolestart_bundle success
* Add response code 201 handling as pakagemanagersync* success