PRtoAE_Conform is a Conform tool for After Effects designed to be run on and imported Premiere Pro Sequence. It takes all the layers in an After Effects Comp, or imported Premiere Pro Project, and pre-composes each one for exporting shots for VFX work or something else. There are options for adding handles, renaming shots, setting the start frame number and merging overlapping shots or shots with the same name.

This script is very easy to use and comes with some simple options.

Rename Shots -Renames the layers in sequential order with options for Prefix, Numbering and Suffix.
Shots start on frame -Sets the starting frame number for the shots.
Add handles -The handles to be added before and after each clip.
Retain frame numbers -Makes the Precomps retain the same frame numbering as the original comp/sequence.
Merge layers that are overlapping -This combines any layers that are overlapping in the timeline into the same shot.
Merge layers with the same name -This combines any layers with the same name in the timeline into the same shot.
Add shots to the render queue -This adds all the resulting shots to the render queue.

It's a simple Javascript file so just drop it in your scripts folder to get it to working.

-added option to specify custom start frame
-added error catch
-fixed issue with time-reversed layers
-fixed issue with renaming overlapping layers
-fixed issue with having both handles and retain frame numbers enabled
-added retain frame numbers option
-bug fixes
-added option to add shots to render queue
-bug fixes
-bug fixes

Download it here.