Merge branch 'release/2.2' into develop
Use SecureRandom
Merge pull request #105 from klaaspieter/secure-random

Use SecureRandom
Merge branch 'develop'
Move ruby to ruby_rncryptor repository
Move vectors to RNCryptor-Spec repo
Add Spec gitmodules
Point vectors to new Spec submodule
update to latest Spec directory
Update vector validator to point to correct vectors
Point to new spec
Update Spec to require non-empty passwords
Add short (1000 iteration) password vectors
Add short kdf vectors
Working on GenVectorTests. Parses the vector file
First pass GenVectorTests
Generate KDF tests for Xcode
Testing Travis
Move to https submodule
Remove Spec