Starting with Xilinx's XAPP1064 serdes example macros.
Empty ISE project.
Adding a serdes_top module.
Adding the PDF with documentation on SERDES macros.
Trying to figure out clock recovery with SERDES modules.

 * Added reference to documentation to read.
 * Move usb data generation into test module to allow easy variance of clock.
Adding more comments.
Adding a README.md file.
Merge remote-tracking branch 'origin/master'

Conflicts:
	README.md
Changes to ISE files.