fixed reference in ArrayList offsetGet
updated direct template resolvation to string
removed offsetGet reference

because ArrayAccess interface does not support reference. need a work
around
MemCache interface compatibility fix
mustache fixes
improved scope path finding for mustache
important fix for mustache in partial template parsing
improved mustache parsing for empty arrays
improved join for MySQL Linq
fixed parameter scope parsing in Mustache
Merge pull request #53 from packfire/2.0

Development updates for 2.0.9