🔧 Chore: add is-git-repository

Author: JPeer264

package.json

@@ -25,7 +25,8 @@
   },
   "nyc": {
     "exclude": [
-      "test"
+      "test",
+      "dest"
     ]
   },
   "repository": {
@@ -63,8 +64,8 @@
   "dependencies": {
     "chalk": "^1.1.3",
     "execa": "^0.6.1",
-    "git-utils": "^5.0.0",
     "inquirer": "^3.0.6",
+    "is-git-repository": "^1.0.0",
     "json-extra": "^0.5.0",
     "update-notifier": "^2.1.0",
     "yargs": "^7.0.2"

yarn.lock

@@ -187,7 +187,7 @@ async-each@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.1.tgz#19d386a1d9edc6e7c1c85d388aedbcc56d33602d"
 
-async@^1.4.0, async@^1.4.2, async@^1.5.2:
+async@^1.4.0, async@^1.4.2:
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
 
@@ -1747,15 +1747,6 @@ fs-extra@^2.0.0:
     graceful-fs "^4.1.2"
     jsonfile "^2.1.0"
 
-fs-plus@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/fs-plus/-/fs-plus-3.0.0.tgz#75e4d637cf3a0046f32f439f3e01b800a1fa9090"
-  dependencies:
-    async "^1.5.2"
-    mkdirp "^0.5.1"
-    rimraf "^2.5.2"
-    underscore-plus "1.x"
-
 fs-readdir-recursive@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/fs-readdir-recursive/-/fs-readdir-recursive-1.0.0.tgz#8cd1745c8b4f8a29c8caec392476921ba195f560"
@@ -1846,13 +1837,6 @@ getpass@^0.1.1:
   dependencies:
     assert-plus "^1.0.0"
 
-git-utils@^5.0.0:
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/git-utils/-/git-utils-5.0.0.tgz#f4df74201bdff21c7301083e7e02ce3de6bd637c"
-  dependencies:
-    fs-plus "^3.0.0"
-    nan "^2.0.0"
-
 glob-base@^0.3.0:
   version "0.3.0"
   resolved "https://registry.yarnpkg.com/glob-base/-/glob-base-0.3.0.tgz#dbb164f6221b1c0b1ccf82aea328b497df0ea3c4"
@@ -2197,6 +2181,12 @@ is-generator-fn@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/is-generator-fn/-/is-generator-fn-1.0.0.tgz#969d49e1bb3329f6bb7f09089be26578b2ddd46a"
 
+is-git-repository@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-git-repository/-/is-git-repository-1.0.0.tgz#cdcfa0d4f0bc187e168d51dd1da3e0f21036b2c8"
+  dependencies:
+    execa "^0.6.1"
+
 is-glob@^2.0.0, is-glob@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-2.0.1.tgz#d096f926a3ded5600f3fdfd91198cb0888c2d863"
@@ -2759,7 +2749,7 @@ [email protected]:
   version "0.0.7"
   resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.7.tgz#3075ce93bc21b8fab43e1bc4da7e8115ed1e7bab"
 
-nan@^2.0.0, nan@^2.3.0:
+nan@^2.3.0:
   version "2.5.1"
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.5.1.tgz#d5b01691253326a97a2bbee9e61c55d8d60351e2"
 
@@ -3438,7 +3428,7 @@ right-align@^0.1.1:
   dependencies:
     align-text "^0.1.1"
 
-rimraf@2, rimraf@^2.2.8, rimraf@^2.3.3, rimraf@^2.4.3, rimraf@^2.4.4, rimraf@^2.5.2, rimraf@^2.5.4, rimraf@~2.5.1, rimraf@~2.5.4:
+rimraf@2, rimraf@^2.2.8, rimraf@^2.3.3, rimraf@^2.4.3, rimraf@^2.4.4, rimraf@^2.5.4, rimraf@~2.5.1, rimraf@~2.5.4:
   version "2.5.4"
   resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.5.4.tgz#96800093cbf1a0c86bd95b4625467535c29dfa04"
   dependencies:
@@ -3823,16 +3813,6 @@ [email protected]:
   version "0.0.3"
   resolved "https://registry.yarnpkg.com/uid2/-/uid2-0.0.3.tgz#483126e11774df2f71b8b639dcd799c376162b82"
 
-[email protected]:
-  version "1.6.6"
-  resolved "https://registry.yarnpkg.com/underscore-plus/-/underscore-plus-1.6.6.tgz#65ecde1bdc441a35d89e650fd70dcf13ae439a7d"
-  dependencies:
-    underscore "~1.6.0"
-
-underscore@~1.6.0:
-  version "1.6.0"
-  resolved "https://registry.yarnpkg.com/underscore/-/underscore-1.6.0.tgz#8b38b10cacdef63337b8b24e4ff86d45aea529a8"
-
 unique-string@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/unique-string/-/unique-string-1.0.0.tgz#9e1057cca851abb93398f8b33ae187b99caec11a"