v0.1.0

This is the initial version. It includes the complete mTower with support for
the arm cortex-m23 architectures.

Platform support:

• NuMaker-PFM-M2351

Features:

• using FreeRTOS as normal-world resource manager
• support of GP TEE Client API (except shared memory support)
• pseudo-TAs support (built-in TAs that are parts of single binary image)
• two examples are included (HelloWorld and template application)