Fixes #3405: Fixed rudder-techniques dependency to allow an user to use an upper version of it without breaking dependencies
Fixes #3419: Use OpenJDK 7 JRE headless instead of regular one to reduce dependencies
Merge pull request #34 from Kegeruneku/ust_3395/int/3419_use_headless_jre_to_reduce_dependencies

Fixes #3419: Use OpenJDK 7 JRE headless instead of regular one to reduce...
Fixes #3457 - Prevent /etc/init.d/rudder-agent to display error when pid files are empty
Merge pull request #33 from Kegeruneku/bug_3405/int/3405_fix_strict_equality_dependency_for_rudder_techniques

Fixes #3405: Fixed rudder-techniques dependency to allow an user to use ...
Refs #3457 - Fix ambiguous comments
Refs #3457 - Fix indentations
Merge pull request #44 from nperron/3457/dev/prevent_agent_to_have_error_when_pidfiles_are_empty

Fixes #3457 - Prevent /etc/init.d/rudder-agent to display error when pid files are empty
Merge branch 'branches/rudder/2.3' into branches/rudder/2.4