[devtools] Avoid db_cache collisions and mis-loading
This is done by stopping to share the db_cache between
TestDataBaseHandler instances
It may seem overkill, but is the only way I could get it to work
properly. I think the whole db caching code needs some rework to better
work with different db handlers.
Closes #4601328
Javascript Coding Standards
---------------------------
(Draft, to be continued)
:Naming: camelCase, except for CONSTANTS
Indentation rules
~~~~~~~~~~~~~~~~~
- espace avant accolade ouvrante
- retour à la ligne après accolade ouvrante (éventuellement pas
de retour à la ligne s'il y a tout sur la même ligne, mais ce n'est
pas le cas ici.
- no tabs
Documentation
~~~~~~~~~~~~~
XXX explain comment format for documentation generation
Coding
~~~~~~
- Don't forget 'var' before variable definition, and semi-colon (';') after **each** statement.
- Check the firebug console for deprecation warnings
API usage
~~~~~~~~~
- unless intended, use jQuery('container') rather than jqNode('container')
See also
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http://google-styleguide.googlecode.com/svn/trunk/javascriptguide.xml