Changelog for BuildCraft 6.4.6

Improvements:

[#2587] Hollow Facades now display in the creative tab (asie)

Bugfixes:

[#2600, #2591, #2589, #2584, others] Builder/Filler causing unbearable lag (asie) (tested it this time! I'm pretty sure I got it) [#2593] Stripes Pipe fluid dupe bug (asie) Fixed planters stopping under certain conditions (hea3ven) Fixed robots stopping under certain different conditions (hea3ven)