Added a using module to keep track of global configurables
Created Gettable and Settable interfaces.
some minor clean ups.
Fixed bugs in makeElement and some minor fixes.
Added a test suite for views.
several improvements and changes in view base class to be compatible with route module.
Implemented waitImages and fetchTemplate as utility functions
Removed unnecessary Gnd prefix.
ISynchronizable extens Settable interface.
Removed obsolete local variables.
make function to arrow
some clean ups and minor improvements.
Added examples readme
Merge branch 'ts' of github.com:OptimalBits/ground into ts