Refs #3009: Inital version of the Rudder maintenance handbook
Refs #3009: Added a part about setting a RAMdisk for CFEngine in the HandBook
Refs #3009: Correct some of the handbook statements to reflect NCH's corrections in the pull request
Fixes #3084: Create a Technique library upgrade walkthrough
Fixes #3578 : Add section about workflow and change request
Fixes #3579 :  generate-map.sh is not working on every shell
Merge pull request #12 from VinceMacBuche/bug_3579/bug_in_generate_map.sh

Fixes #3579 :  generate-map.sh is not working on every shell
Merge branch 'branches/rudder/2.3' into branches/rudder/2.4
Merge branch 'branches/rudder/2.4' into branches/rudder/2.5
Merge branch 'branches/rudder/2.5' into branches/rudder/2.6
Change docs for 2.7
Refs #3771: Fix typo
Merge pull request #15 from jooooooon/bug_3771/the_link_user_manual_in_rudder_2_7_shows_the_2_6_documentation

Change docs for 2.7
Fixes #3831 - Add documentation about rsync modules from rudder-project
Refs #3831 - precise to use a web server to share the files
Merge pull request #16 from nperron/bug_3831/dev/add_doc_about_rsync_module

Fixes #3831 - Add documentation about rsync modules from rudder-project
Merge branch 'branches/rudder/2.4' into branches/rudder/2.6
Merge branch 'branches/rudder/2.6' into branches/rudder/2.7
Merge pull request #11 from VinceMacBuche/ust_3577/implem_3578/Add_sections_about_Change_requests

Fixes #3578 : Add section about workflow and change request
Merge pull request #2 from Kegeruneku/ust_3084_doc_3084_create_technique_upgrade_walkthrough

Fixes #3084: Create a Technique library upgrade walkthrough