Create export-import-tool
Rename export-import-tool to export-import-tool.markdown
export-import-image
added image
first commit

With this tool we will demonstrate how to export data from a space via
serializing it to a file. We can then re-import the data back into the
space.
Merge branch 'master' of https://github.com/kemiz/gigaspaces-sbp-jekyll into kemiz-master
adding export import