added *-apikit packages
added ext patches
use X-Accel-Buffering in Benchmark class
caching for cacheTree
packages and classpath crawling
deep package dependency getter for apps
updated package/classpath handling
upgraded pages workspace to ext 5
improved ext loading
improved packages support
Merge pull request #32 from JarvusInnovations/skeleton-dev.sites.emr.ge

sencha build and package improvements