remove calling of the idiot executeScriptTags

[dallaslu]

fixes
#416
#478
#469
#331
#242

and there may be a lot more.

referenced
#446
#400
#257

[mislav]

Doing so will disable us from using pjax on GitHub.com, where we have a CSP policy do disallow eval and thus can't afford to let jQuery load and eval scripts in sequence. More in the thread here which is among the ones you referenced: #331 (comment)

It will be hard to convince us to merge a change after which the maintainers ourselves will not be able to use the library on the site it was originally created for.

[dallaslu]

A key fact: once executeScriptTags is removed, everything will be OK.

There is non eval, and jQuery load and eval scripts should be in sequence, it just seems like not using pjax. If I am wrong, let me know.

[mislav]

jQuery internally uses eval to execute both remote and inline script tags after they've been detected in content that's being inserted. On sites with CSP enabled, eval doesn't work and will result in a security exception. jQuery's feature won't work.