Changes in version 0.3-3 (2023-08-18)                  

    o   silence strict prototype C warnings

                 Changes in version 0.3-2 (2022-03-07)                  

    o   make maximum number of iterations a configurable option

    o   allow override of FDIM at compile-time if more than 4
	dimensions are required; e.g.: PKG_CPPFLAGS=-DFDIM=10

    o   fix eval() protection bug when custom distance function
	is used (thanks to Tomáš Kalibera)

                 Changes in version 0.3-1 (2012-12-02)                  

    o   make base distance modular with fast implementations of
	"euclidean" and "manhattan". Allow arbitrary closures
	as distances (much slower).

    o   change the original code to use dynamically allocated
	memory instead of the stack - this removes the arbitrary
	limit of signature sizes.

                 Changes in version 0.2-1 (2011-09-14)                  

    o   first open-source release based on Yossi Rubner's code
	plus extrapolation (as used in our route matching paper)