Add initial version of c-picker

Introduce the following features to c-picker:

* Picking of the elements from C source files:
  * Include directives
  * Functions
  * Variables
* Removing 'static' keyword from declarations
* Mapping coverage to the original source
* Documentation of the system

Signed-off-by: Imre Kis <imre.kis@arm.com>
Change-Id: Ia5cb90d3096b16b15aafb86363b8cabfe7d2ab72
diff --git a/docs/project/change-log.rst b/docs/project/change-log.rst
new file mode 100644
index 0000000..037f6da
--- /dev/null
+++ b/docs/project/change-log.rst
@@ -0,0 +1,29 @@
+Change Log & Release Notes
+==========================
+
+This document contains a summary of the new features, changes, fixes and known issues in each release of Trusted Services.
+
+Version 1.0.0
+-------------
+
+New Features
+^^^^^^^^^^^^
+First release.
+
+Changes
+^^^^^^^
+None.
+
+Resolved Issues
+^^^^^^^^^^^^^^^
+None.
+
+Deprecations
+^^^^^^^^^^^^
+None.
+
+--------------
+
+*Copyright (c) 2020-2021, Arm Limited and Contributors. All rights reserved.*
+
+SPDX-License-Identifier: BSD-3-Clause