Switch to UglifyJS2 and its new AST format.
Release 0.3.0rc1.
Export a function which must be called with the uglify-js module. Prevents instanceof checks from falling because of different uglify-js versions.
Release 0.3.0rc2.
Re-added uglifyAst.foldConstant.
Release 0.3.0rc3.
Fixed getFunctionBodyAst.
Release 0.3.0rc4
Fixed uglifyAst.foldConstant.
Release 0.3.0rc5.
foldConstant: Don't do anything if the node is already constant, and preserve the 'start' and 'end' properties of the original node.
Release 0.3.0.