Merging 2.4 into 2.6
correct merge error
Fixes #4311: Correct 'Path' to 'Path or file name' in Enforce a file content
Merge pull request #262 from Kegeruneku/bug_4311/dev/4311_fix_enforceafilecontent_path_statement

Fixes #4311: Correct 'Path' to 'Path or file name' in Enforce a file con...
Merge pull request #264 from VinceMacBuche/bug_3293/missing_bundle_stdlib

Fixes #3293: Add missing bundle in rudder_stdlib
Merge branch 'branches/rudder/2.4' into branches/rudder/2.6
Fiexs #4346: correct the check of full name at every run
Merge pull request #266 from ncharles/bug_4346/dev/correct_use_of_warn

Fiexs #4346: correct the check of full name at every run
Fixes #4347: correct detection of empty password/username
Merge pull request #267 from ncharles/bug_4347/dev/correct_detection_of_empty_name_password

Fixes #4347: correct detection of empty password/username
Fixes #4368: Technique "Download a file from the shared folder": no default value for perms
Fixes #4371: Not all Techniques use "copy_backup => timestamp" and "edit_backup => timestamp"
Merge pull request #271 from jooooooon/bug_4371/not_all_techniques_use_copy_backup_timestamp_and_edit_backup_timestamp

Fixes #4371: Not all Techniques use "copy_backup => timestamp" and "edit...
Fixes #4375: add location of shared-folder in techniques
Merge pull request #270 from jooooooon/bug_4368/technique_download_a_file_from_the_shared_folder_no_default_value_for_perms

Fixes #4368: Technique "Download a file from the shared folder": no defa...
Merge pull request #272 from ncharles/ust_4353/dev/4375_explain_where_are_share_folder

Fixes #4375: add location of shared-folder in techniques
Fixes #3581: Technique 'Copy file from shared folder': Does not work on root server
Fixes #4155: Fix the crond presence checking promise for Fedora machines
Merge pull request #277 from Kegeruneku/bug_4155/dev/4155_fix_crond_run_checking_on_fedora

Fixes #4155: Fix the crond presence checking promise for Fedora machines
Merge pull request #273 from jooooooon/bug_3581/technique_copy_file_from_shared_folder_does_not_work_on_root_server

Bug 3581/technique copy file from shared folder does not work on root server