added some ByteArray utils functions
improved Hex.fromArray function
added the pbkdf2 algorithm from the pkcs#5 (rfc2898 chapter 5.2)
Optimized version of fromArray

- Support to set the length;
- Performance issue for big files (if in for).
Corretion of length
Type2: allow ia5String as directory string
BooleanType: implement formDERContent
TLSSocket: apply modified start-engine-on-connect patch (issue 4)
Merge 'pbkdf2' into merge-fixes

Conflicts:
	src/com/hurlant/util/Hex.as
Merge branch 'type2fix' into merge-fixes
Merge branch 'upstreamfixes' into merge-fixes
TLSEngine dispatches IOErrorEvent if TLSErrors occur
Update ASN1Type.as

https://code.google.com/p/as3crypto/issues/detail?id=25

this fixes: https://github.com/timkurvers/as3-crypto/issues/17
Update SHA256

h is a number in the debugger not an array, guessing that x is the array we would like to index
Flash Builder Project & Binary SWC
Updated sha256

x was not the right variable, the local variable h is overwriting this.h in the scope of the core function.
ASDoc fixes. Ant script. Project files
Merge branch 'master' of github.com:Lauwisme/as3-crypto
Merge branch 'master' of git@github.com:thejustinwalsh/as3-crypto.git
Merge branch 'master' of git@github.com:byrne/as3-crypto.git