Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

Ticket #8



Finally move the documentation to track the
RFC6330 namespace for both C and C++ APIs

fixes are related to the documentation
* decode_symbol was forgotten
* future_state uniformed between RAW and RFC
* renamed a couple of RaptorQ__v1 in RFC6330__v1

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

Spaces, not tabs.

Actually, I liked tabs much more. But it seems a lot
of IDEs and general reader do not handle them correctly,
or do not let you configure "1 tab == 4 spaces", so the code
was not always readable.

"git diff -w" for this commit is en empty list.

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

lots of bugfixes, also due to the creation of a couple of examples
for the C and C++ interface. Updated documentation accordingly

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

Also, the C interface should return uint64, not uint32

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

The Gnu Free Documentation License seems better suited
to the documentation than the LGPL.

Also, start writing something about the C interface

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>

Also add relative (optional) cmake target: "docs"
Documentation is still incomplete, needs more
work.

Signed-off-by: Luca Fulchir <luker@fenrirproject.org>