Closed issues:

• Shelljs print stderr to console even if exec-only "silent" is true #905
• refactor: remove common.state.tempDir #902
• Can't suppress stdout for echo #899
• exec() doesn't apply the arguments correctly #895
• shell.exec('npm pack') painfully slow #885
• shelljs.exec cannot find app.asar/node_modules/shelljs/src/exec-child.js #881
• test infra: mocks and skipOnWin conflict #862
• Support for shell function completion on IDE #859
• echo command shows options in stdout #855
• silent does not always work #851
• Appveyor installs the latest npm, instead of the latest compatible npm #844
• Force symbolic link (ln -sf) does not overwrite/recreate existing destination #830
• inconsistent result when trying to echo to a file #798
• Prevent require()ing executable-only files #789
• Cannot set property to of [object String] which has only a getter #752
• which() should check executability before returning a value #657
• Bad encoding experience #456
• phpcs very slow #440
• Error shown when triggering a sigint during shelljs.exec if process.on sigint is defined #254
• .to\(file\) does not mute STDIO output #146
• Escaping shell arguments to exec() #143
• Allow multiple string arguments for exec() #103
• cp does not recursively copy from readonly location #98
• Handling permissions errors on file I/O #64

Merged pull requests:

• Add test case for sed on empty file #904 (wyardley)
• refactor: don't expose tempdir in common.state #903 (nfischer)
• chore(ci): fix codecov on travis #897 (nfischer)
• chore(npm): add ci-or-install script #896 (nfischer)
• Fix silent exec #892 (nfischer)
• chore(appveyor): run entire test matrix #886 (nfischer)
• docs: remove gitter badge #880 (nfischer)
• grep includes the i flag #876 (ppsleep)
• Fix(which): match only executable files (#657) #874 (termosa)
• chore: rename some tests #871 (nfischer)
• Fix cp from readonly source #870 (nfischer)
• chore: bump dev dependencies and add package-lock #864 (nfischer)
• fix(mocks): fix conflict between mocks and skip #863 (nfischer)
• chore: output npm version in travis #850 (nfischer)
• Prevent require-ing bin/shjs #848 (freitagbr)
• chore(appveyor): do not use latest npm #847 (nfischer)
• chore: update shelljs-release version #846 (nfischer)