first commit
Initial import code
Add small test file
Add locco for source documentation generation
Some whitespace changes for better locco look
Add ghpages submodule
source code documentation in ghpages
rename qrcodelib -> qrencode
rename qrcodelib -> qrencode, formatting
Join penalty calculations in one loop

It doesn't make sense to loop over size*size over and over again.
Integrate xor into main file.

By using a simple table for xor we speed up qrcode by a factor 1.6 or so
and we reduce 100% of the dependencies. Great!
ghpages update
Basic readme
math.mod is not part of Lua 5.2 anymore(?!)
Bugfix: format string on Linux/Lua 5.2.0

With Lua 5.2.0 on my Ubuntu 12.04 box %0s did not
add leading 0's to a string, so the code failed there.
Whitespace changes at line ends 

No functionality changes
Update documentation
Update sample application

The sample (simple) application to generate and print qrcodes now
accepts a few command line options for padding, setting the
black and white pixel as well as the padding character
Some cleanup / thanks notes

These code changes are not necessary but makes the code
slightly nicer.
Whitespace changes

no functionality change