Added command to get current nvm environment.
Added test for `nvm current`
Update nvm.sh

small fix fo nvm help info
Update nvm.sh

Fix - this line should be nvm use 0.10 - no 'v', and no incremental version number.
Update README.markdown
Merge branch 'master' into add-current-command
Merge pull request #331 from deiga/patch-1

Update README.markdown
Changed test according to comments
Merge pull request #205 from deiga/add-current-command

Added command to get current nvm environment.
Add `nvm current` to `nvm help`. Relates to #205.
Update nvm.sh

fix https://github.com/creationix/nvm/pull/330
Update nvm.sh

fix#https://github.com/creationix/nvm/pull/330
Merge pull request #330 from mibamur/patch-1

Update nvm.sh
Ignore node_modules.
ignore more urchin output.
Add a package.json.
Updating the README.
Merge pull request #332 from ljharb/add_package_json

Add package json