Add qTip (MIT license) for pretty tooltips. Thanks to Craig Thompson for qTip.

git-svn-id: http://www.observium.org/svn/observer/trunk@2065 61d68cd4-352d-0410-923a-c4978735b2b8

html/js/qtip/INSTALL

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+Installing qTip is relatively straight forward. Simply include the both the jQuery and qTip library files e.g. jquery-qtip-1.0.0.min.js using script html element(s), like so: 
+
+<script type="text/javascript" src="/projects/qtip/js/jquery.1.3.2.min.js"></script>
+<script type="text/javascript" src="/projects/qtip/js/jquery.qtip-1.0.0.min.js"></script> 
+
+Notice the jQuery library is included before qTip. This is _absolutely essential_ for correct functioning of the library and its accompanying methods.
+
+It is HIGHLY RECOMMENDED that all JavaScript includes like the one above be placed after all your content at the footer of the page, just before the end </body> tag. This ensures that all content is loaded before manipulation of the DOM occurs.

html/js/qtip/LICENSE

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+Copyright © 2009 Craig Thompson
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 

html/js/qtip/REQUIREMENTS

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+JQUERY IS REQUIRED FOR USE OF THIS PLUGIN
+
+You can grab the latest version here: http://jquery.com
+
+We recommend version 1.3 due to its significant speed increases in several areas, but qTip supports the use of jQuery version 1.2.6 and above for all you who have decided not to upgrade.