Required dependencies (from base Debian install):
+ autoconf
+ automake
build-essential
cmake
git-core
libprotobuf-dev
libxml2-dev
mercurial
+ openjdk-6-jre
protobuf-compiler
+ python-all-dev
+ s3cmd
+
+Running under Valgrind:
+ - Set G_SLICE=always-malloc environment variable to help with memory
+ leak checking