Merge pull request #96 from Kegeruneku/master

Fixes #5382: Correct a bug introduced in #5381 (missing escapes in regul...
Fixes #5383: ncf doesn't parse ifvarclass into the class_context
Merge pull request #97 from jooooooon/bug_5383/ncf_doesn_t_parse_ifvarclass_into_the_class_context

Fixes #5383: ncf doesn't parse ifvarclass into the class_context
Fixes #5396: Add multi line inputs
Fixes #5401: Create a shell script that list all .cf files compatible with a given cf-agent version.
Merge pull request #99 from peckpeck/bug_5401/create_a_shell_script_that_list_all_cf_files_compatible_with_a_given_cf_agent_version

Fixes #5401: Create a shell script that list all .cf files compatible wi...
Fixes #5397: The file_from_template generic method can not use mustache templates on pre-3.6 CFEngine
Merge pull request #100 from peckpeck/bug_5397/the_file_from_template_generic_method_can_not_use_mustache_templates_on_pre_3_6_cfengine

Fixes #5397: The file_from_template generic method can not use mustache ...
Fixes #5403: F is not a posix sed command
Fixes #5403: F is not a posix sed command
Fixes #5403: propagates fixation to promises.cf
Merge pull request #101 from peckpeck/bug_5403/f_is_not_a_posix_sed_command

Fixes #5403: F is not a posix sed command
Fixes #5408: Display correct class prefix
Fixes #5410: shell script that list all compatible .cf files should ignore non-existant directories
Merge pull request #103 from jooooooon/bug_5410/shell_script_that_list_all_compatible_cf_files_should_ignore_non_existant_directories

Fixes #5410: shell script that list all compatible .cf files should igno...
Fixes #5422: add generic method to check if a directory exists
Merge pull request #102 from VinceMacBuche/bug_5408/class_prefix_correct

Fixes #5408: Display correct class prefix
Merge pull request #98 from VinceMacBuche/ust_5395/5396/multi_line_inputs

Fixes #5396: Add multi line inputs
Fixes #5398: Add clone technique action
Merge pull request #107 from VinceMacBuche/ust_5286/5398/clone_technique

Fixes #5398: Add clone technique action