Jalama

As part of the port of the webclient 1.3 to the mac osx platform, code
corresponding to the BrowserControlCanvas must be written so that the webclient
uses the Cocoa widgets for rendering. This bug entails writing an objective-c
class that extends the NSView class and then writing jni bindings to that class
via c/c++. Many of the principles used in the prototype that I developed for
embedding the GRE (using the cocoa widget set) into a java frame
(http://dhcp87.nceas.ucsb.edu/jalama_dist/macox_webclient/) will be reused in
this code.