[1.4] Fixing bootstrap-tooltip problems with prototype

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Related Issues | #1723, #1724
| Tests pass?   | no
| License       | MIT
| Doc PR        | -

 - Bootstrap-Tooltips function has a Prototype conflict (still after phaidon solution on https://github.com/zikula/core/commit/079df47e7c1f536a0d9eea2993ae19768e1f0554)
 - This conflict is avoid, because this function (tooltip) is not available when prototype is loaded (the function is triggered in /javascript/helpers/bootstrap-zikula.js and only when `typeof Prototype === "undefined"`)

* * *

 - This PR adds a line to phaidon solution to consider the tooltip case. This line in /javascript/ajax/original_uncompressed/prototype.js is also added (directly) to compressed file on  /javascript/ajax/proto_scriptaculous.combined.min.js
 - Then, this PR allows tooltip triggering (in bootstrap-zikula.js) in all cases.