deleted double 114px layer

thx iconsushi!
icon updates
Merge branch 'master' of https://github.com/allmende/allmende.github.io
[icon] less visual clutter for collaborative text
Revert "[icon] less visual clutter for collaborative text"

This reverts commit 0832251e34dd5b0b5bcd3a72ffa8d2de8d7aa399.
less obstrusive collabtext
much more to squash
Merge pull request #9 from allmende/dev-icons

icon updates
anti-mac-precautions (DS_Store included in a certain commit)
moved icon source files to icons branch
top icon revealed

after reverting the PNG to the original proportions led to a colour irritations.
changed the content of title and header
updated content
reverted index.html
resolved merge conflicts