Merge branch 'release-2.5.2'

* release-2.5.2: (69 commits)
  Fix StockAlertTest
  Update versionCode and versionName for 2.5.2 release
  Update strings_translatable.xml (POEditor.com)
  Remove all "created by" comments.
  StockCalculatorTest: use the non-deprecated version of Assert
  Refactor stock calculation:
  Update translations. Squashed commit of the following:
  Update strings_translatable.xml (POEditor.com)
  Update strings_translatable.xml (POEditor.com)
  Update strings_translatable.xml (POEditor.com)
  Update strings_translatable.xml (POEditor.com)
  DownloadDBHelper: externalize hardcoded string
  AlertManager: add missing 'break' to switch
  PinLockActivity: don't shadow "toolbar" field from CalendulaActivity
  MedicineCreateOrEditFragment: substitute "&" for "&&"
  Improve style of several onOptionItemsSelected() switches.
  LeftDrawerMgr: rename "home" field to avoid confusion with HOME constant
  LeftDrawerMgr: rescue "add patient" drawer item.
  DBMgrs: check if file is empty before continuing with setup
  Make sure a bunch of Closeables are closed properly.
  ...

Calendula/build.gradle

@@ -23,6 +23,7 @@ buildscript {
 }
 apply plugin: 'com.android.application'
 apply plugin: 'kotlin-android'
+apply plugin: 'kotlin-android-extensions'
 apply plugin: 'kotlin-kapt'
 apply plugin: 'idea'
 
@@ -62,23 +63,26 @@ def getCustomProguardFiles() {
     return fileTree(dir: "proguard", include: ["*.pro"]).asList().toArray()
 }
 
+// workaround for Kotlin coverage in Android Studio 3
+// see https://stackoverflow.com/questions/45819700/android-studio-3-0-gradle-3-0-0-beta2-breaks-kotlin-unit-test-coverage
+task copyTestClasses(type: Copy) {
+    from "build/tmp/kotlin-classes/developDebug"
+    into "build/intermediates/classes/develop/debug"
+}
+
 android {
     compileSdkVersion 25
     buildToolsVersion '26.0.2'
     defaultConfig {
         minSdkVersion 16
         targetSdkVersion 25
-        versionCode 32
-        versionName "2.5.1"
+        versionCode 33
+        versionName "2.5.2"
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
         applicationId "es.usc.citius.servando.calendula"
         multiDexEnabled true
     }
 
-    dexOptions {
-        javaMaxHeapSize "2g"
-    }
-
     packagingOptions {
         exclude 'LICENSE.txt'
     }
@@ -115,6 +119,7 @@ android {
         debug {
             debuggable true
             minifyEnabled false
+            testCoverageEnabled true
         }
         beta {
             minifyEnabled false
@@ -134,12 +139,14 @@ android {
         develop {
             applicationIdSuffix ".dev"
             dimension "buildType"
+            minSdkVersion 21
         }
         product {
             dimension "buildType"
         }
         ci {
             dimension "buildType"
+            minSdkVersion 21
         }
     }
 
@@ -155,150 +162,153 @@ dependencies {
 
     /********** DEBUGGING **********/
     // Chrome debug bridge
-    debugCompile 'com.facebook.stetho:stetho:1.5.0'
+    debugImplementation 'com.facebook.stetho:stetho:1.5.0'
 
     // Memory leak debugging
     //  1.5.2 held back because of a bug with gradle 3.0
-    debugCompile 'com.squareup.leakcanary:leakcanary-android:1.5.1'
-    releaseCompile 'com.squareup.leakcanary:leakcanary-android-no-op:1.5.1'
-    alphaCompile 'com.squareup.leakcanary:leakcanary-android-no-op:1.5.1'
-    betaCompile 'com.squareup.leakcanary:leakcanary-android-no-op:1.5.1'
-    testCompile 'com.squareup.leakcanary:leakcanary-android-no-op:1.5.1'
-    androidTestCompile 'com.squareup.leakcanary:leakcanary-android-no-op:1.5.1'
+    debugImplementation 'com.squareup.leakcanary:leakcanary-android:1.5.1'
+    releaseImplementation 'com.squareup.leakcanary:leakcanary-android-no-op:1.5.1'
+    alphaImplementation 'com.squareup.leakcanary:leakcanary-android-no-op:1.5.1'
+    betaImplementation 'com.squareup.leakcanary:leakcanary-android-no-op:1.5.1'
+    testImplementation 'com.squareup.leakcanary:leakcanary-android-no-op:1.5.1'
+    androidTestImplementation 'com.squareup.leakcanary:leakcanary-android-no-op:1.5.1'
 
     /********** SUPPORT **********/
     // Multidex support
-    compile 'com.android.support:multidex:1.0.2'
+    implementation 'com.android.support:multidex:1.0.2'
 
     // Support libs
-    compile "com.android.support:appcompat-v7:$libVersions.android.support"
-    compile "com.android.support:cardview-v7:$libVersions.android.support"
-    compile "com.android.support:design:$libVersions.android.support"
-    compile "com.android.support:gridlayout-v7:$libVersions.android.support"
-    compile "com.android.support:palette-v7:$libVersions.android.support"
-    compile "com.android.support:preference-v7:$libVersions.android.support"
-    compile "com.android.support:recyclerview-v7:$libVersions.android.support"
-    compile "com.android.support:support-annotations:$libVersions.android.support"
-    compile "com.android.support:support-v4:$libVersions.android.support"
+    implementation "com.android.support:appcompat-v7:$libVersions.android.support"
+    implementation "com.android.support:cardview-v7:$libVersions.android.support"
+    implementation "com.android.support:design:$libVersions.android.support"
+    implementation "com.android.support:gridlayout-v7:$libVersions.android.support"
+    implementation "com.android.support:palette-v7:$libVersions.android.support"
+    implementation "com.android.support:preference-v7:$libVersions.android.support"
+    implementation "com.android.support:recyclerview-v7:$libVersions.android.support"
+    implementation "com.android.support:support-annotations:$libVersions.android.support"
+    implementation "com.android.support:support-v4:$libVersions.android.support"
+    implementation "com.android.support:preference-v14:$libVersions.android.support"
 
     // Testing dependencies
     //  Made explicit to avoid conflicts with other testing libs
-    androidTestCompile "com.android.support:appcompat-v7:$libVersions.android.support"
-    androidTestCompile "com.android.support:design:$libVersions.android.support"
-    androidTestCompile "com.android.support:recyclerview-v7:$libVersions.android.support"
-    androidTestCompile "com.android.support:support-annotations:$libVersions.android.support"
-    androidTestCompile "com.android.support:support-v4:$libVersions.android.support"
+    androidTestImplementation "com.android.support:appcompat-v7:$libVersions.android.support"
+    androidTestImplementation "com.android.support:design:$libVersions.android.support"
+    androidTestImplementation "com.android.support:recyclerview-v7:$libVersions.android.support"
+    androidTestImplementation "com.android.support:support-annotations:$libVersions.android.support"
+    androidTestImplementation "com.android.support:support-v4:$libVersions.android.support"
 
     /********** TESTING **********/
     // JUnit
-    testCompile 'junit:junit:4.12'
+    testImplementation 'junit:junit:4.12'
 
     // Mockito
-    testCompile "org.mockito:mockito-core:2.8.47"
+    testImplementation "org.mockito:mockito-inline:2.13.0"
+    androidTestImplementation "org.mockito:mockito-android:2.13.0"
 
     // Support testing
-    androidTestCompile 'com.android.support.test.espresso:espresso-contrib:3.0.0'
-    androidTestCompile 'com.android.support.test.espresso:espresso-core:3.0.0'
-    androidTestCompile 'com.android.support.test:rules:1.0.0'
-    androidTestCompile 'com.android.support.test:runner:1.0.0'
+    androidTestImplementation 'com.android.support.test.espresso:espresso-contrib:3.0.1'
+    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
+    androidTestImplementation 'com.android.support.test:rules:1.0.1'
+    androidTestImplementation 'com.android.support.test:runner:1.0.1'
 
     // Roboelectric
-    testCompile "org.robolectric:robolectric:3.6.1"
-    testCompile "org.robolectric:shadows-multidex:3.6.1"
+    testImplementation "org.robolectric:robolectric:3.6.1"
+    testImplementation "org.robolectric:shadows-multidex:3.6.1"
 
     /********** UTILITIES **********/
     // HTML parsing
-    compile 'org.jsoup:jsoup:1.10.2'
+    implementation 'org.jsoup:jsoup:1.10.2'
 
     // Event bus
-    compile 'org.greenrobot:eventbus:3.0.0'
+    implementation 'org.greenrobot:eventbus:3.0.0'
 
     // Jobs
-    compile 'com.evernote:android-job:1.1.11'
+    implementation 'com.evernote:android-job:1.1.11'
 
     // JSON serializing-deserializing
-    compile 'com.google.code.gson:gson:2.8.1'
+    implementation 'com.google.code.gson:gson:2.8.1'
 
     // Lang utilities
     //  Used for Levenshtein distance, etc
-    compile 'org.apache.commons:commons-lang3:3.6'
-    compile 'org.apache.commons:commons-text:1.1'
+    implementation 'org.apache.commons:commons-lang3:3.6'
+    implementation 'org.apache.commons:commons-text:1.1'
 
     // QR code scanning
-    compile 'com.google.zxing:core:3.3.0'
-    compile 'com.journeyapps:zxing-android-embedded:3.5.0@aar'
+    implementation 'com.google.zxing:core:3.3.0'
+    implementation 'com.journeyapps:zxing-android-embedded:3.5.0@aar'
 
     // Recurrence processing
-    compile files('libs/rfc2445.jar')
+    implementation files('libs/rfc2445.jar')
 
     // SQLite ORM
-    compile 'com.j256.ormlite:ormlite-android:5.0'
+    implementation 'com.j256.ormlite:ormlite-android:5.0'
 
     // Time and date handling
-    compile 'com.fatboyindustrial.gson-jodatime-serialisers:gson-jodatime-serialisers:1.6.0'
-    compile 'joda-time:joda-time:2.9.7'
+    implementation 'com.fatboyindustrial.gson-jodatime-serialisers:gson-jodatime-serialisers:1.6.0'
+    implementation 'joda-time:joda-time:2.9.7'
 
     // View/resource binding
     kapt 'com.jakewharton:butterknife-compiler:8.8.1'
-    compile 'com.jakewharton:butterknife:8.8.1'
+    implementation 'com.jakewharton:butterknife:8.8.1'
 
     /********** VIEWS AND VIEW UTILITIES **********/
     // About page with libraries
-    compile('com.mikepenz:aboutlibraries:5.2.5@aar') {
+    implementation('com.mikepenz:aboutlibraries:5.2.5@aar') {
         transitive = true
     }
 
     // Calendar views
-    compile 'com.roomorama:caldroid:3.0.1'
-    compile 'com.squareup:android-times-square:1.6.4@aar'
+    implementation 'com.roomorama:caldroid:3.0.1'
+    implementation 'com.squareup:android-times-square:1.6.4@aar'
 
     // Circular progress "pie" view
     //  Used for pill picker
-    compile 'com.github.filippudak.progresspieview:library:1.0.4'
+    implementation 'com.github.filippudak.progresspieview:library:1.0.4'
 
     // Dialogs with material style
-    compile 'com.github.javiersantos:MaterialStyledDialogs:2.0'
+    implementation 'com.github.javiersantos:MaterialStyledDialogs:2.0'
 
     // GIF ImageView
-    compile 'pl.droidsonroids.gif:android-gif-drawable:1.2.3'
+    implementation 'pl.droidsonroids.gif:android-gif-drawable:1.2.3'
 
     // Icons
-    compile 'com.mikepenz:community-material-typeface:1.9.32.2@aar'
-    compile 'com.mikepenz:google-material-typeface:2.1.2.1@aar'
-    compile 'com.mikepenz:iconics-core:2.7.1@aar'
+    implementation 'com.mikepenz:community-material-typeface:1.9.32.2@aar'
+    implementation 'com.mikepenz:google-material-typeface:2.1.2.1@aar'
+    implementation 'com.mikepenz:iconics-core:2.7.1@aar'
 
     // Image loading
-    compile 'com.squareup.picasso:picasso:2.5.2'
+    implementation 'com.squareup.picasso:picasso:2.5.2'
 
     // Intro slides
-    compile 'com.heinrichreimersoftware:material-intro:1.5.8'
+    implementation 'com.heinrichreimersoftware:material-intro:1.5.8'
 
     // Material style utilities
-    compile('com.mikepenz:materialize:0.2.7@aar') {
+    implementation('com.mikepenz:materialize:0.2.7@aar') {
         transitive = true
     }
 
     // Picker DialogFragments
-    compile 'com.code-troopers.betterpickers:library:3.1.0'
+    implementation 'com.code-troopers.betterpickers:library:3.1.0'
 
     // Round image view
-    compile 'com.makeramen:roundedimageview:1.5.0'
+    implementation 'com.makeramen:roundedimageview:1.5.0'
 
     // Tab strip
-    compile 'com.astuetz:pagerslidingtabstrip:1.0.1'
+    implementation 'com.astuetz:pagerslidingtabstrip:1.0.1'
 
     // Sliding left drawer
-    compile('com.mikepenz:materialdrawer:4.4.1@aar') {
+    implementation('com.mikepenz:materialdrawer:4.4.1@aar') {
         transitive = true
     }
 
     // Recyclerview adapters
-    compile('com.mikepenz:fastadapter:2.1.5@aar') {
+    implementation('com.mikepenz:fastadapter:2.1.5@aar') {
         transitive = true
     }
-    compile 'com.mikepenz:fastadapter-commons:2.1.0@aar'
-    compile 'com.mikepenz:fastadapter-extensions:2.1.0@aar'
-    compile "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    implementation 'com.mikepenz:fastadapter-commons:2.1.0@aar'
+    implementation 'com.mikepenz:fastadapter-extensions:2.1.0@aar'
+    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
 
 
 }
+

Calendula/src/alpha/java/es/usc/citius/servando/calendula/util/debug/StethoHelper.java

@@ -2,10 +2,6 @@
 
 import android.content.Context;
 
-/**
- * Created by alvaro.brey.vilas on 19/12/17.
- */
-
 public class StethoHelper implements StethoHelperInterface {
     @Override
     public void init(Context context) {

Calendula/src/androidTest/java/es/usc/citius/servando/calendula/activities/AllergiesTest.java

@@ -52,10 +52,6 @@
 import static android.support.test.espresso.matcher.ViewMatchers.withText;
 import static org.junit.Assert.assertEquals;
 
-/**
- * Created by alvaro.brey.vilas on 06/02/17.
- */
-
 @RunWith(AndroidJUnit4.class)
 public class AllergiesTest {
 
@@ -65,7 +61,7 @@ public class AllergiesTest {
 
 
     @Before
-    public void setup() throws SQLException {
+    public void setUp() throws SQLException {
         // drop database
         DB.dropAndCreateDatabase();
         // create some allergens

Calendula/src/androidTest/java/es/usc/citius/servando/calendula/activities/MedicinesAlertTest.java

@@ -57,9 +57,6 @@
 import static android.support.test.espresso.assertion.ViewAssertions.matches;
 import static android.support.test.espresso.matcher.ViewMatchers.withId;
 
-/**
- * Created by alvaro.brey.vilas on 06/02/17.
- */
 
 @RunWith(AndroidJUnit4.class)
 public class MedicinesAlertTest {
@@ -72,7 +69,7 @@ public class MedicinesAlertTest {
 
 
     @Before
-    public void setup() throws SQLException {
+    public void setUp() throws SQLException {
         // drop database
         DB.dropAndCreateDatabase();
         // set some vars