Merge branch 'wala' into master
intraprocedural nullpointer exception analysis
remove unused class of exception analysis
added instruction index field to SSAInstruction (javascript not working atm)
instruction index in SSAInstruction for javascript
Merge branch 'wala' into master
add some new classes from wala
add javascript example
Merge branch 'wala' into master
Merge branch 'wala' into master
add possiblility to search existing types without creating new ones
Merge branch 'wala' into master
load scope file from jar as fallback
added callgraph pruning to remove less relevant library methods
create default properties if no wala.properties file exists
Merge branch 'wala' into master
mod ref field access analysis
Merge branch 'wala' into master
add extended sourcecode position info reader to wala project.
remove dependency to sourceinfo project.
Merge branch 'wala' into master