[GSoC]: Initial Schematic commit

Initial Schematic for VGA Capture expansion board, based on original
design by Jahanzeb
Fixed the feedback circuit for ADP3334 ICs in schematic

Fixed the feedback circuit for ADP3334 Variable o/p voltage LDO ICs
which was resulting in incorrect output voltages on PD and VD lines.
Footprint assignment and PCB components placement

Parts assigned (along with updated VHDCI and QFP80 footprints) and
components placed just at same place as in previous design. Also, there
is one more project with longer pads for QFP80 footprint
Added the VGA Chip Analysis Document

Added the VGA Chip Analysis Document. Content copied from my blog post.
May need more elaboration.
git attributes
Initial commit of all test codes uptil now

Test codes for AD9984A and HDMI
Cleaned unnecessary files
Added code for HDMI_Test_v04

Fixed the messy capture. Nice improvement in capturing. Still quite a
number of flickers. Main capture file is vgacapture.vhd
Update README.txt
Cleaned Unwanted files

Cleaned Unwanted files
Removed all files that are in the .gitignore
Cleaned up directory stucture to match that of HDMI2USB
Update README.md
Update README.md
Added I2C Test codes and updated README
Added I2C Test codes and updated README
Changed vtc_demo code to much nicer and structured code. And, added a blank LICENSE file
Test Version 2, 2.1 and 2.2
Corrected delayer. Added new delayer.vhd Result: No effect Only image shifts to left
Added bunch of new I2C test files. Added delayer.vhd and its testbench