v1.2.0

• added conversion to Vec<(f64,f64)> and Vec<(f64,f64,f64)>
• deprecated into_vector2 in favor of the above... maybe i shouldn't have.

v1.0.1

Fixed bug with From<Vec> trait requiring that it take ownership. Now works on borrows too.

Version 1.0.0

Some pretty big changes from the last commit. LineStringMeasured and Vector2 should be the only structs usercode needs to import. Discarded weird LineStringy trait and the LineString struct. Most useful operations on LineString just converted it to a LineStringMeasured anyway.