Adds support for Gradle build tool to Nengo, Nengo now depends on rosjava_core, README modified.
	-adds script installStandalone for easy generation of eclipse projects
	-package can be installed as standalone, but is supposed for use in multiproject called nengo-ros https://github.com/jvitku/nengoros
Tested launching Nengo on Ubuntu, modified README
added files to gitignore file
gitignore file..
integration: added src/java/main/nengoros and src/java/main/tools into simulator
integration: added packages nengoros,utils.. and resolved most of deps,TODO: accept changes in nengo code
added changes from branch: old-version, TODO: check if everything works
successfully compiled by eclipse and gradle, deleted vivae support(src test..), deleted junit.jar
tried to make nicer nengo launcher, but not included enough dirs, TODO: make this work
.gitignore
.gitignore
added old startup scripts for nengo gui and cl
copied python folder into branch: old-version
eclipse launch does works, script launch does not
merged with old python files, still cannot run neural ensemble from command line
modified simulator-ui/build.gradle to installApp,TODO: install it correctly
ignored linux tmp files, TODO: make Nengo work (start scritp and include lib/Lib)
ble to run ./gradlew installApp from simulator-ui project!!
	-also simulator-ui/demo moved to simulator-ui/nr-demo
	-TODO: create nengo and nengo-cl scripts which will run nengo from source files
	-add nengo-cl into installation folder simulator-ui/build/install/........
Working on nengo script, added many jar files intu simulator-ui/lib, TODO:
	-interactive simulation throws timeview python error
	-link rosjava_core somwehere
	-note: list of new jars is in nengo script in variable OTHER
Nengo can be now launched by nengo and nengo-cl scripts form bin/*.class files compiled by eclipse
        -TODO make lib-rosjava folder?
        -link dependencies better (rosjava_core and its deps)