Move prop-types from peerDependencies into dependencies (#281)

* Remove prop-types from peerDependencies

package.json

@@ -29,11 +29,11 @@
   },
   "dependencies": {
     "immutable": "^3.8.1",
+    "prop-types": "^15.7.2",
     "seamless-immutable": "^7.1.3"
   },
   "peerDependencies": {
     "history": "^4.7.2",
-    "prop-types": "^15.0.0 || ^16.0.0",
     "react": "^16.4.0",
     "react-redux": "^6.0.0",
     "react-router": "^4.3.1 || ^5.0.0",
@@ -61,7 +61,6 @@
     "eslint-plugin-import": "^2.14.0",
     "eslint-plugin-react": "^7.11.1",
     "jest": "^24.3.1",
-    "prop-types": "^15.5.8",
     "raf": "^3.4.0",
     "react": "^16.4.0",
     "react-dom": "^16.0.0",

yarn.lock

@@ -5602,14 +5602,23 @@ prompts@^2.0.1:
     kleur "^3.0.2"
     sisteransi "^1.0.0"
 
-prop-types@^15.5.7, prop-types@^15.5.8, prop-types@^15.6.2:
+prop-types@^15.5.7, prop-types@^15.6.1, prop-types@^15.6.2:
   version "15.6.2"
   resolved "https://registry.yarnpkg.com/prop-types/-/prop-types-15.6.2.tgz#05d5ca77b4453e985d60fc7ff8c859094a497102"
   integrity sha512-3pboPvLiWD7dkI3qf3KbUe6hKFKa52w+AE0VCqECtf+QHAKgOL37tTaNCnuX1nAAQ4ZhyP+kYVKf8rLmJ/feDQ==
   dependencies:
     loose-envify "^1.3.1"
     object-assign "^4.1.1"
 
+prop-types@^15.7.2:
+  version "15.7.2"
+  resolved "https://registry.yarnpkg.com/prop-types/-/prop-types-15.7.2.tgz#52c41e75b8c87e72b9d9360e0206b99dcbffa6c5"
+  integrity sha512-8QQikdH7//R2vurIJSutZ1smHYTcLpRWEOlHnzcWHmBYrOGUysKwSsrC89BCiFj3CbrfJ/nXFdJepOVrY1GCHQ==
+  dependencies:
+    loose-envify "^1.4.0"
+    object-assign "^4.1.1"
+    react-is "^16.8.1"
+
 prr@~1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/prr/-/prr-1.0.1.tgz#d3fc114ba06995a45ec6893f484ceb1d78f5f476"
@@ -5751,11 +5760,6 @@ react-dom@^16.0.0:
     prop-types "^15.6.2"
     scheduler "^0.11.2"
 
-react-is@^16.3.2, react-is@^16.6.1, react-is@^16.6.3:
-  version "16.6.3"
-  resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.6.3.tgz#d2d7462fcfcbe6ec0da56ad69047e47e56e7eac0"
-  integrity sha512-u7FDWtthB4rWibG/+mFbVd5FvdI20yde86qKGx4lVUTWmPlSWQ4QxbBIrrs+HnXGbxOUlUzTAP/VDmvCwaP2yA==
-
 react-is@^16.6.0, react-is@^16.7.0, react-is@^16.8.4:
   version "16.8.4"
   resolved "https://registry.yarnpkg.com/react-is/-/react-is-16.8.4.tgz#90f336a68c3a29a096a3d648ab80e87ec61482a2"