v0.30.0

New Stuff

• nvm install -s now uses more CPUs, and supports a -j option to override the default (#752)

Fixes

• Check $# before trying to check $1. Avoids failure due to nounset bash option (#868, #873)
• Ensure that npm doesn't print out excess data, regardless of the user's log level (#881)
• Fix npm version output for nvm run and nvm exec
• Add prompt when there is no binary for node version greater than v1.0.0 (#899)
• nvm unalias: Provide a restore command when unaliasing (#916)
• nvm install: incorrect check for "$NVM_DIR/nvm.sh" (#887)
• Fix nvm-exec for commands including spaces (#950, #903)

Refactors

• Use nvm_ls_remote_index_tab for listing nodejs.org versions (unblocks #870)
• Replace backticks with $() command substitution (#875)
• improved bootstrap time (#860, #927)

Tests

• Print out curl and wget versions inside travis-ci
• temporarily disable WITHOUT_CURL tests. (nodejs/build#233)
• update nodejs.org-dist-index.tab and related test (#945)
• Add workaround for Travis CI environment issue (travis-ci/travis-ci#5363)

Docs

• Note compatibility issue with set -e (#865)
• README: Add link to a dedicated nvm wrapper for fish shell (#876)
• stable → node (#892)
• update version numbers in the readme; add default alias info
• improve manual install instructions
• Add nodist, another Windows alternative (#908)
• remove nvmw (#938)
• remove note about "global install", since nvm is not intended for multiuser installs.
• talk about FreeBSD support (#901)
• inform OSX users that XCode doesn't need to be installed (#921, #925)