Version sharing (#465) + optional inclusion of subprojects in the roadmap view (#2666).

Each version of a project can be shared with:
* subprojects
* projects in the project hierarchy: ancestors + descendants (needs versions management permission on the root project)
* projects in the project tree: root project + all its descendants (same as above)
* all projects (can be set by admin users only)

Notes:
* when sharing a version of a private project with others projects, its name will be visible within the other projects
* a project with versions used by non descendant projects can not be archived

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3123 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/fixtures/attachments.yml

@@ -133,4 +133,15 @@ attachments_011:
   filename: picture.jpg
   author_id: 2
   content_type: image/jpeg
-  
+attachments_012:
+  created_on: 2006-07-19 21:07:27 +02:00
+  container_type: Version
+  container_id: 1
+  downloads: 0
+  disk_filename: 060719210727_version_file.zip
+  digest: b91e08d0cf966d5c6ff411bd8c4cc3a2
+  id: 12
+  filesize: 452
+  filename: version_file.zip
+  author_id: 2
+  content_type: application/octet-stream

test/fixtures/issues.yml

@@ -189,3 +189,17 @@ issues_012:
   status_id: 5
   start_date: <%= 1.day.ago.to_date.to_s(:db) %>
   due_date:
+issues_013:
+  created_on: <%= 5.days.ago.to_date.to_s(:db) %>
+  project_id: 3
+  updated_on: <%= 2.days.ago.to_date.to_s(:db) %>
+  priority_id: 4
+  subject: Subproject issue two
+  id: 13
+  fixed_version_id: 
+  category_id: 
+  description: This is a second issue on a cookbook subproject
+  tracker_id: 1
+  assigned_to_id: 
+  author_id: 2
+  status_id: 1

test/fixtures/journal_details.yml

@@ -13,3 +13,10 @@ journal_details_002:
   value: "30"
   prop_key: done_ratio
   journal_id: 1
+journal_details_003:
+  old_value: nil
+  property: attr
+  id: 3
+  value: "6"
+  prop_key: fixed_version_id
+  journal_id: 4

test/fixtures/journals.yml

@@ -20,4 +20,10 @@ journals_003:
   journalized_type: Issue
   user_id: 2
   journalized_id: 2
-  
+journals_004: 
+  created_on: <%= 1.days.ago.to_date.to_s(:db) %>
+  notes: "A comment with a private version."
+  id: 4
+  journalized_type: Issue
+  user_id: 1
+  journalized_id: 6

test/fixtures/members.yml

@@ -42,4 +42,9 @@ members_007:
   project_id: 5
   user_id: 8
   mail_notification: false
-  
+members_008:
+  created_on: 2006-07-19 19:35:33 +02:00
+  project_id: 5
+  id: 8
+  user_id: 1
+  mail_notification: true

test/fixtures/versions.yml

@@ -8,6 +8,7 @@ versions_001:
   description: Beta
   effective_date: 2006-07-01
   status: closed
+  sharing: 'none'
 versions_002: 
   created_on: 2006-07-19 21:00:33 +02:00
   name: "1.0"
@@ -17,6 +18,7 @@ versions_002:
   description: Stable release
   effective_date: <%= 20.day.from_now.to_date.to_s(:db) %>
   status: locked
+  sharing: 'none'
 versions_003: 
   created_on: 2006-07-19 21:00:33 +02:00
   name: "2.0"
@@ -26,4 +28,44 @@ versions_003:
   description: Future version
   effective_date: 
   status: open
-  
+  sharing: 'none'
+versions_004: 
+  created_on: 2006-07-19 21:00:33 +02:00
+  name: "2.0"
+  project_id: 3
+  updated_on: 2006-07-19 21:00:33 +02:00
+  id: 4
+  description: Future version on subproject
+  effective_date: 
+  status: open
+  sharing: 'tree'
+versions_005: 
+  created_on: 2006-07-19 21:00:07 +02:00
+  name: "Alpha"
+  project_id: 2
+  updated_on: 2006-07-19 21:00:07 +02:00
+  id: 5
+  description: Private Alpha
+  effective_date: 2006-07-01
+  status: open
+  sharing: 'none'
+versions_006: 
+  created_on: 2006-07-19 21:00:07 +02:00
+  name: "Private Version of public subproject"
+  project_id: 5
+  updated_on: 2006-07-19 21:00:07 +02:00
+  id: 6
+  description: "Should be done any day now..."
+  effective_date: 
+  status: open
+  sharing: 'tree'
+versions_007: 
+  created_on: 2006-07-19 21:00:07 +02:00
+  name: "Systemwide visible version"
+  project_id: 2
+  updated_on: 2006-07-19 21:00:07 +02:00
+  id: 7
+  description:
+  effective_date: 
+  status: open
+  sharing: 'system'