Fixes #4080: Change all references to version number to be 2.8 for the 2.8 doc
Merge pull request #34 from jooooooon/bug_4080/change_all_references_to_version_number_to_be_2_8_for_the_2_8_doc

Fixes #4080: Change all references to version number to be 2.8 for the 2...
Fixes #4081: Change supported version upgrade
Merge pull request #35 from VinceMacBuche/bug_4081/2.5_2.8

Fixes #4081: Upgrade instruction from 2.5 to 2.8
Fixes #4124: User manual doesn't mention Debian wheezy support
Fixes #4125: User manual doesn't mention RHEL/CentOS 3 support
Merge pull request #38 from jooooooon/bug_4124/user_manual_doesn_t_mention_debian_wheezy_support

Fixes #4124: User manual doesn't mention Debian wheezy support
Merge pull request #39 from jooooooon/bug_4125/user_manual_doesn_t_mention_rhel_centos_3_support

Fixes #4125: User manual doesn't mention RHEL/CentOS 3 support
Merge branch 'branches/rudder/2.4' into branches/rudder/2.6
Merge branch 'branches/rudder/2.6' into branches/rudder/2.7
Merge branch 'branches/rudder/2.7' into branches/rudder/2.8
Fixes #4122: Update version of Ubuntu maintained
Merge pull request #40 from VinceMacBuche/remove_11.10_ref

Fixes #4122: Update version of Ubuntu maintained in 2.8
Fixes #4168: Upgrading order for 2.8 is not sufficiently visible
Merge pull request #42 from jooooooon/bug_4168/upgrading_order_for_2_8_is_not_sufficiently_visible

Fixes #4168: Upgrading order for 2.8 is not sufficiently visible
Fixes #4267: Add the right modules to the relay server procedure
Fixes #4267: Remove useless relay documentation placeholder
Merge pull request #44 from Kegeruneku/bug_4267/dev/4267_remove_useless_relay_related_file

Fixes #4267: Remove useless relay documentation placeholder
Merge pull request #43 from Kegeruneku/bug_4267/dev/4267_add_relay_related_apache_modules

Fixes #4267: Add the right modules to the relay server procedure
Merge branch 'branches/rudder/2.6' into branches/rudder/2.7