working on namespaces.
preparing for subtree splits.
swap components to dev-master temporarily while splitting.
swap aliases.
update all deps to 4.0.x in components.
fix doc block.
Fixed typo
Fix some namespace/parameters in phpdocs
Tweaking the encrypter.
Add phpunit to Illuminate component dependencies
Add setters for various properties of the encrypter.
Fixed minor typo in variable name
Set default encryption mode to "cbc".
Fix encryption pad handling. Fixes #1238.
cleaning up bigint and mediumint code.
Add license to composer files.
Update branch aliases.
Update dependencies to 4.1.x.
fix vulnerability in encrypter mac address.
Merge branch '4.0'