Dwoo - a PHP Template Engine

Changelog

! BC Break: Dwoo::initGlobals() is only called once during the Dwoo object construction. If you had overriden it and need to update global data before each template is executed you should instead override Dwoo::initRuntimeVars() and push stuff in the globals array there. Also be aware that this means captured data, foreach values and so-on will persist from a parent template to an included one (but the include's changes will not be reflected on the parent), and from a template to the next if you render several in series.
+ Added {template} plugin that allows you to define sub-templates and then call them (works recursively too, good for menus and lists)
+ Added {load_templates} to load external sub-templates into your file
+ Allowed string concatenation assignments with {$foo.="bar"}
+ Allowed access of static properties as {Foo::$bar}
+ Plugins/Helpers that use a dynamic number of arguments through func_get_args are now working since the compiler lets any arguments in excess pass through
+ Adapters: CodeIgniter: the adapter by Stefan Verstege has been added to core and he will be its maintainer from now on
+ Adapters: CakePHP: this adapter is now added to core and is designed to work with CakePHP 1.2
* Adapters: Zend: Denis Arh is now appointed maintainer of that part and fixed a few things since 1.0.1
* The include_path isn't altered anymore, hopefully saving some stat calls
* User classes extending Dwoo_Template_File are now supported better with regard to includes - Thanks to the Kayako.com team for the patch
* Objects now act like arrays when you access non-existing properties on them (i.e. it outputs a notice only if it's output straight, and none when passed to a function)
* For can now iterate backwards if you input numbers, it won't work with variables though
* Slight performance improvement with big inheritance trees
* No more double-slashes in template paths since this seemed to cause slight performance issues
* Fixed a bug with parsing AND/OR keywords in conditionals when they were followed by round brackets
* Fixed assignments not handling multi-line values correctly
* Fixed parameter parsing issue when a plugin name was all uppercased
* Fixed assignments failing with autoEscape enabled
* Fixed parsing of vars with string keys that was too greedy
* Fixed an optimization causing foreach/for/loop variables not being accessible when the foreach/.. name was set dynamically
* Fixed parsing of comments that were on top of the file when there are spaces at the end of it
* Dwoo_Template::$chmod is now enforced for directories as well
* Many new unit tests to improve code coverage and a bunch of bug fixes that resulted, but I didn't really keep track of them