Cableguys update Curve, FilterShaper, VolumeShaper and PanCake and add Mac 64-bit support

Cableguys have released updates for Curve (1.3.2), FilterShaper (2.2.1), VolumeShaper (2.2.1), PanCake (1.2.1) and added Mac 64-bit support for all plug-ins.

Changes:

• Improved CPU usage for all products.
• Fixed a crash bug in Curve that could happen when renaming a preset.
• 64-bit versions of Cableguys' full product line are now also available for the Mac.