documentation convert to doxygen

CMakeLists.txt

README.build.md

README.coding.md

README.generic-sessions.md

README.lwsws.md

README.md

README.test-apps.md

doc/html/annotated.html

doc/html/annotated_dup.js

doc/html/arrowdown.png

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doc/html/bc_s.png

doc/html/bdwn.png

doc/html/classes.html

doc/html/classlws__conn.html

doc/html/classlws__conn.js

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doc/html/classlws__conn__listener.html

doc/html/classlws__conn__listener.js

doc/html/classlws__conn__listener.png