fix typo

scripts/env/installAndroidSDK.sh

 #!/bin/bash -e
 
-scriptdir = "${BASH_SOURCE[${#BASH_SOURCE[@]} - 1]}"
+scriptdir="${BASH_SOURCE[${#BASH_SOURCE[@]} - 1]}"
 
 export ANDROID_HOME=$HOME/android-sdk-macosx
 export PATH=$PATH:$ANDROID_HOME/tools:$ANDROID_HOME/platform-tools

scripts/release.js

   return semver.inc(greater, VERSION_INC);
 }
 
-function copyNpmRc() {
+function createNpmRc() {
   const npmrcPath = p.resolve(`${__dirname}/.npmrc`);
   exec.execSync(`cp -Rf ${npmrcPath} .`);
 }
     return;
   }
   setupGit();
-  copyNpmRc();
+  createNpmRc();
   tagAndPublish(calcNewVersion());
 }