Rename spec dir. to tests, spec files to int-tests

Author: rok-povsic

CONTRIBUTING.md

@@ -15,8 +15,8 @@ This will create three folders:
 #### Helpful development tasks
 
 * `npm run watch` - this will do an initial build, then build on any changes to *src*
-* `npm run unittest` - test JS files in the */spec/unit* folder
-* `npm run test` - test JS files in the */spec/integration* AND */spec/unit* folders
+* `npm run unittest` - run tests in the */tests/unit* folder
+* `npm run test` - run tests in */tests/integration* AND */tests/unit* folders
   * tests require the following environment variables to be set:
     * `CLARIFAI_API_KEY`
 * `npm run clean` - empty and remove the folders created on build

gulpfile.js

@@ -146,7 +146,7 @@ gulp.task(
 );
 
 gulp.task('test', function() {
-  return gulp.src('./spec/*/*.js')
+  return gulp.src('./tests/*/*.js')
     .pipe(jasmine({
       'includeStackTrace': true,
       'verbose': true,
@@ -165,7 +165,7 @@ gulp.task('test', function() {
 });
 
 gulp.task('unittest', function() {
-  return gulp.src('./spec/unit/*.js')
+  return gulp.src('./tests/unit/*.js')
     .pipe(jasmine({
       'includeStackTrace': true,
       'verbose': true,