Mendel Tricolour Modifications for igus RJMP linear bearings

Modified X-Ends, X-Carriage and Y-Bearing-Holder for RepRapPro TriColour Mendel to be used with igus 8mm RMJP linear bearings.

Edit 2013-12-16; added X-Carriage for T2.5-belt.

Edit 2013-12-18: Frame is completly assembled and works fine. Picture of the frame is online (Green parts are modified by me - purple parts are the original parts without modifications.). A a short video could be found on youtube: http://youtu.be/ivHA0Tb3pfI

Edit 2013-12-23: added X-ends for LM8UU-bearings. This p