Update PRODUCT.TXT

- Fixed some grammatical issues and extended text to beyond OEPs

PRODUCT.TXT

@@ -1,23 +1,27 @@
 The creation of commercial products using the hardware documentation in this
 repository is granted in accordance with the CERN OHL v.1.2, available in the
-top level licenses folder. The licensed (Jonathan P. Newman) requests a good
-faith effort on the part of licensees who sell products based upon cyclops
-hardware documentation to comply with the following actions.
+top level licenses folder. The Licensor (Jonathan P. Newman) requests a good
+faith effort on the part of Licensees who sell products based upon the
+hardware documentation within this repository to comply with the following 
+actions:
 
 1. Inform the licensor (Jonathan P. Newman) via email of information about the
 type, quantity and dates of production of Products the Licensee has (had)
-manufactured and will sell.  (see section 4.1 of the CERN OHL v.1.2)
+manufactured and will sell (see section 4.1 of the CERN OHL v.1.2).
 
-2. Include the following text, in physical form, along with the shipment of
-products to end users:
+2. Include the following text, printed in physical form, along with the shipment 
+of products to end users:
 
 Dear Cyclops User,
 
-Profits from the sale of Cyclops kits go to funding the Open Ephys non-profit
-organization. Since I receive no monetary compensation from the sale of these
-devices, it would mean a lot to me if you would consider referencing the
-following paper (for which the Cyclops was developed) in published work that
-makes use of the device:
+I am very happy that this device may enable your scientific endeavors and I'm 
+sincerely grateful for your interest in the project. In general, I hope this 
+project will eventually be one small module in a of growing set of high-quality, 
+open-source, and afforable tools that facilitate your research and enable an open, 
+community-oriented approach to science. Since I receive no monetary compensation 
+from the sale of these devices, it would mean a lot to me if you would consider 
+referencing the following paper (for which the Cyclops was developed) in 
+published work that makes use of the device:
 
 J.P. Newman, et al. Optogenetic feedback control of neural activity. eLife
 (4:e07192) 2015. doi: 10.7554/eLife.07192