* Added first version of Flow Control
 - Default size of incomming queue is 1MB (could not be configured now)
 - Receiver send free space in window item of verse packet header
* Fixed bug in negotiation of command compression.

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
* WIP: Computing of amount of sent data (Flow Control)

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
* Merges from trunk

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
Small refactoring

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
* WIP: Computation of Flow Control RWIN

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
* Small refactoring, added documentation

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
* Read more values from verse.ini
* Added some default values and comments to example of verse.ini

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
* Load values of max_size of in/out queue from server.ini

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
* Refactoring: use offsetof macro at several places

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
* Added support for Python 3.3

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
* Fix mistakes in comments

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
* Small refactoring

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
* Refactoring

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
WIP: existing TCP connection could be negotiated for data exchange

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
* Small changes
* Example of verse client print some descriptive message after
disconnecting from verse server

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
* WIP: data exchange over TCP

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
* WIP: data exchange over TCP

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
* Small change of API: vrs_send_node_subscribe has crc32 too.

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
Fixed bug in negotiation of new data connection.

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>
Better formating of default "print" callback function

Signed-off-by: Jiri Hnidek <jiri.hnidek@tul.cz>