Initialized repository with .rosinstall file and readme
modified readme to mention installation on ubuntu
moved .rosinstall file to [version].rosinstall and modified readme how to use these
	-TODO: add versions of particular repositories to *.rosinstall files
	-TODO: delete my_** file
	-TODO: add nengo
added default branches in *.rosinstall files, readme simplified
added jroscore and support files for gradle multi-project
added install script, modified readme.txt
Defined multiproject hierarchy:
	-rosjava_core is not a part of gradle project (need to rename proejcts)
	-nengo-ros/settings.gradle includes the rest of projects into the hierarchy (except rosjava_core)
	-these projects typicaly use rosjava_core library from /.m2/ repository
Added first version of Nengo which uses Gradle, created top-level gradle project.
	-rosjava_core is separated, the rest is in one project, see build.gradle
	-added script 'install' which compiles projects, installs and generates eclipse files
	-Nengo added into *.rosinstall files
just reran gradle..
improved install script, added projects into .gitignore
ignoring gradle hashes and eclipse .settings
modified install and readme
added custom_msgs into *.rosinstall files, the repository should contain definitions of custom messages
ignored package custom_msgs
added "update" script, described in README
script mod..
.gitignore linux tmp files ~
updated readme, install and update for use with ~/.virtualenvs/nengoros - numpy and scipy
Merge branch 'master' of https://github.com/jvitku/nengoros
install and update scripts moved into tool script, run ./tool -h