Refactor app/misc/*.json -> app/static/settings/*.json

The country/language json files are used for user config settings, so
the "misc" name didn't really make sense. Also moved these to the static
folder to make testing easier.

app/__init__.py

@@ -18,13 +18,13 @@ app.config['VERSION_NUMBER'] = '0.3.1'
 app.config['APP_ROOT'] = os.getenv(
     'APP_ROOT',
     os.path.dirname(os.path.abspath(__file__)))
-app.config['LANGUAGES'] = json.load(open(
-    os.path.join(app.config['APP_ROOT'], 'misc/languages.json')))
-app.config['COUNTRIES'] = json.load(open(
-    os.path.join(app.config['APP_ROOT'], 'misc/countries.json')))
 app.config['STATIC_FOLDER'] = os.getenv(
     'STATIC_FOLDER',
     os.path.join(app.config['APP_ROOT'], 'static'))
+app.config['LANGUAGES'] = json.load(open(
+    os.path.join(app.config['STATIC_FOLDER'], 'settings/languages.json')))
+app.config['COUNTRIES'] = json.load(open(
+    os.path.join(app.config['STATIC_FOLDER'], 'settings/countries.json')))
 app.config['CONFIG_PATH'] = os.getenv(
     'CONFIG_VOLUME',
     os.path.join(app.config['STATIC_FOLDER'], 'config'))

run

@@ -15,6 +15,7 @@ export STATIC_FOLDER="$APP_ROOT/static"
 # Check for regular vs test run
 if [[ "$SUBDIR" == "test" ]]; then
     # Set up static files for testing
+    rm -rf "$STATIC_FOLDER"
     ln -s "$SCRIPT_DIR/app/static" "$STATIC_FOLDER"
     pytest -sv
 else

test/misc

@@ -1 +0,0 @@
-../app/misc/