There are still a few functional tests that need to be written, they're
codified as TODOs.
In Session/Style.pm, in all methods that have a send immediate option
(when sent=1), they no longer send and cache. This prevents duplicate
heag tags from being generated if generateAdditionalHeadTags was
ever called twice.
fixed a bug in userStyle where it would not process data that was false.
process will do this, so I made userStyle do it as well by adding
in a definedness check on $output.
Found a fixed an infinite loop in WebGUI::Style::process
If an asset was requested to be printed who does not have a
printableStyleTemplateId then process would recurse back up the
lineage until it does find an asset with a printableStyleTemplateId.
Eventually, if none is found, it will find the Asset Root, whose
parent is itself, and it will loop forever.
I added code to jump out of the loop if it recurses back to the
assetRoot.
for default processing and for meta tags when cache busting is enabled.
Fixed a bug where the default meta tag Generator did not contain the
WebGUI version.
Added lots of POD to the Style module detailing how meta tags are
handled in various cases.
requested. It used to be 6, but at somepoint in the 6.x cycle it
was changed to be PBtmpl0000000000000132 in the database.
Added tests that verify that it works correctly.
the Session Id. This is by design.
Added a check to Style.pm so that if no params are passed to setLink that
it won't die by trying to deref undef into a hashref.
First set of tests for Session/Style added.
