updated readme

Readme.md

@@ -10,11 +10,6 @@ Best used with glm and glow.
 * Algorithms
 * Loader/Writer
 * Tests
-* Consistency
-* Convenience functions in Handles
-* Circulators
-* Adding/Removing
-* Compacting via remap-vectors
 * std::less and std::hash for _index (and maybe _handle)
 * attribute transformations (also between different types)
 * lambda to attribute (from attribute to attribute or from make_attribute to attribute)