+ the remnants in the build system & README

the documentation that required php was removed in:
50fa5859 Removing examples code generation and making them static.

Change-Id: Ibf00dca9ab2715fc21e8de358807b63d1445662c

these were incorrectly stripped in:
50fa5859 Removing examples code generation and making them static.

Change-Id: Idb475ad5b303634311e9f616604312cb925cc6a9

All documentation will be provided as comments in the source files.

Change-Id: Ie609852747733c181191f864204c787a6b23ef3a

Change-Id: Ic084c475844b24092a433ab88138cf58af3abbe4

Remove a bunch of compatibility code dating back to before the initial
libvpx release.

Change-Id: Ie50b81e7d665955bec3d692cd6521c9583e85ca3

This allows the base documentation to be built without the need for php
which is required to produce the example documentation

Change-Id: Id1861723c672fa8da132a074a4657e2cb94c1e79

Changes 'The VP8 project' to 'The WebM project', for consistency
with other webmproject.org repositories.

Fixes issue #97.

Change-Id: I37c13ed5fbdb9d334ceef71c6350e9febed9bbba

When the license headers were updated, they accidentally contained
trailing whitespace, so unfortunately we have to touch all the files
again.

Change-Id: I236c05fade06589e417179c0444cb39b09e4200d

Change-Id: Ieebea089095d9073b3a94932791099f614ce120c

Split the 'make install' target into two: install and dist. dist
retains the old make install behavior of building a "distribution"
release, with source files, build system, etc. install does what
one one expects -- installs into a tree in the filesystem, /usr/local
by default.

Change-Id: I0805681ac10f853ef94cdc3aa70981c6bea81b45