* waitall(), waitgetall() should be camel-cased like the rest of the API is

  * Add the ability to get the unique id of a poster within a callback. --- //[[lelazary@yahoo.com|Lior Elazary]] 2011/04/25 13:25//

  * Add static scripting capability to build macro modules   --- //[[lelazary@yahoo.com|Lior Elazary]] 2011/04/25 13:26//

  * Add dynamic scripting capability for macro modules  (This can be done by creating a c++ module, which interpret a script file)--- //[[lelazary@yahoo.com|Lior Elazary]] 2011/04/25 13:26//

  * Add a macro NRTPARAM_NO_ONLINE_CHANGES for the 3rd arg of the nrt::Parameter<> constructor that is a simple lambda that returns false.  This will prevent online changes to a variable in cases where this doesn't make sense  --- // Dan Parks 2011/05/05 19:27//

  * Prevent multiple Blackboards from registering with the same bbnick  --- //[[voorhies@usc.edu|Randolph Voorhies]] 2011/05/06 20:04//

  * Check on multi-channel pixel equality operator. This should check on for real equality (rather than equality of norms), and should not be implemented for heterogeneous color spaces.