Unusual filename extensions
I quite surprised to see that TikiWiki makes use of non-standard filename extensions: nocache or ijs.
A very bad consequence is that some hosts don't allow these kinds of files, therefore, some TW functionnalities are disabled for these hosts sites.
For instance, I can't use the PhpLayersMenu, because some files have this ijs forbidden extension. I've wrote thousands of Javascript files (yes, quite true), I never used such a strange extension. A Javascript file MUST have a js extension. If you want to distinguish it from common js files, use some conventional prefix or suffix of the filename, but not the extension: it's a very evident coding principle.
Therefore, please fix that big problem, which is a pure TikiWiki one, not the hosts one: they have to fight against many problems and I think that restricting the allowed files according to their extension is a good practice.
Apart this claim of a new user of TW, I'm quite satisfied with this great software. Congratulations to all contributors. Maybe I'll be one of yours soon.😉