adding tag files to .gitignore
adding files that handle tainting to makefile
adding code to initialize the taint table in the javascript runtime initialization code
adding a pointer to the root taint entry in the javascript context
completed the wiring between the javascript methods and the c++ taint files
added flag and getters for the taint flag to the jsstr
added structs needed for tainting
first tainting code. added the garbace collector callback that is supposed to prevent the GC
from freeing our tainted entries. added logic for addding new tainted entries to the
taint entries list. added logic for initializing the taint entries table
Merge branch 'master' of https://github.com/alagenchev/spider_monkey