Updated to bootstrap-3.0.3.

From: Thomas Rampelberg <thomas@saunter.org>
Review: https://reviews.apache.org/r/16798
Added missing trailing slash and 'f' in Makefile.am.

Commit 2026b0dd2a337e3873283ba501d7a5eb75aa9cfa updated the Makefile
but missed a trailing slash to append the file list.

The .woff font file was also missing an extra 'f', which prevented
make from finding it

Review: http://reviews.apache.org/r/16828
Merged freeMemory() into memory().

Instead of having separate functions to get total and free system
memory, this patch merge the two in memory().
memory() now returns a struct containing both stats.

Review: https://reviews.apache.org/r/16769
Updated slave to use new memory struct.

From #16769, memory() now returns both total _and_ free system memory.
This patch adjusts for the new return type.

Review: https://reviews.apache.org/r/16771