Update console method to remove function-name from noop

Reference:
h5bp/html5-boilerplate@94ec8161d0215203ed3fcd3e0892813abd4f37c3
Include HiDPI version of favicon.

Reference:
h5bp/html5-boilerplate@21702c4198124647d541be635268b16ef7d33c72
Zoom on focus function: move functions outside of loop

Remove creation of onfocus- and onblur-functions from
for-loop since this is bad for performance. Instead just
call a reference of these functions.
Reference length of form fields in preventZoom function

This improves performance a little bit.
Add main.js to index.html

Closes #158.
Merge pull request #157 from drublic/preventZoom-improvement

Improvements to preventZoom function
Merge pull request #160 from drublic/main-js

Add main.js to index.html
Use relative paths in README

GitHub recently fixed a problem where relative paths in Markdown
files didn't behave as desired.
Remove duplicate contribution documentation

The `doc/contribute.md` file is redundant given the use of a
`CONTRIBUTING.md` file.
Update humans.txt

Cambio de jquery por zepto
Merge pull request #161 from develasquez/patch-2

Update humans.txt
Update touch icons as per H5BP
Tidied up appearance of apple startup image files (fixes #149)
Update CHANGELOG.md
updated pull requests link
Merge pull request #162 from noahbass/1-contributing_patch

updating pull requests link
Update doc/faq.md

Fixed typo in docs
Merge pull request #163 from frebro/patch-1

Update doc/faq.md
Update Zepto.js to v1.0
Update CHANGELOG.md