Partially addressed issues #15 and #16 by allowing Wicket to parse MULTILINESTRINGS that have double-parentheses
Fixed issue #14 (now on the dev branch)
Still working on issue #15; currently, all but the MULTIPOINT and multilinestring2 examples pass in wicket-test.js
Fixed issue #15; the test cases that fail do so because Wicket writes WKT in a different form than they expect, however, the form is still valid--there is no error now
Semantic error in wicket-test.js corrected