cleanup, don't fail if no context set on the sourcecode directive

we should not use inheritance there but proper view redirection, so if one adapt listitem view, he gets the same thing by default with the adapted list

hidden usage of datetime function which has been moved to lgc

i18nupdate

replace DevCubeConfiguration/DevDepsConfiguration by a single DevConfiguration, fixing recently introduced by w/ i18ncube command on the way

moved to lgc.date as well

oops, forgot that part of 3.2 bw compat

hercule (aka c-c client command) have not (ever?) been used for years, stop supporting it

kill most pre 3.2 bw compat code

kill mx compat code (dropped since 3.2), more efficient merge_args implementation

this test is now useless here

3.6 test api update

db fill api has changed, update test accordingly

no needs for a views package, 3.6 api update

need post_build_callbacks attribute with earlier yams version