Well downloaded the final release and installed. The computer restarted and loaded Yosemite fine. I then loaded Trim Enabler and re-enabled the patch, restarted the machine as normal and now it won't boot. 
I booted into recovery and used the terminal commands featured on the Trim Enabler website: http://www.cindori.org/trim-in-os-x-yosemite/
They didn't work and came back with the following error:
Any way to get the system booting again?
I just get the circle with the line through it. I have tried booting into recover and selecting startup disk too but made no difference.
I simply want to boot back into Yosemite to make a USB installer using the Final Version.
Anyone else had this issue with Trim Enabler?
I booted into recovery and used the terminal commands featured on the Trim Enabler website: http://www.cindori.org/trim-in-os-x-yosemite/
They didn't work and came back with the following error:

Any way to get the system booting again?
I just get the circle with the line through it. I have tried booting into recover and selecting startup disk too but made no difference.
I simply want to boot back into Yosemite to make a USB installer using the Final Version.
Anyone else had this issue with Trim Enabler?