docs: Update references to old branch name

CONTRIBUTING.md

@@ -1 +1 @@
-See https://github.com/elimu-ai/wiki/blob/master/CONTRIBUTING.md#workflow-example-webapp
+See https://github.com/elimu-ai/wiki/blob/main/CONTRIBUTING.md#workflow-example-webapp

DB_MIGRATION.md

@@ -1,19 +1,19 @@
 # DB Migration 🔀
 
-By using the Java Persistence API (JPA), classed annotated by @Entity (in the [`model`](src/main/java/ai/elimu/model) package) get mapped automatically to database tables/columns: [`src/main/resources/META-INF/jpa-persistence.xml`](https://github.com/elimu-ai/webapp/blob/master/src/main/resources/META-INF/jpa-persistence.xml)
+By using the Java Persistence API (JPA), classed annotated by @Entity (in the [`model`](src/main/java/ai/elimu/model) package) get mapped automatically to database tables/columns: [`src/main/resources/META-INF/jpa-persistence.xml`](https://github.com/elimu-ai/webapp/blob/main/src/main/resources/META-INF/jpa-persistence.xml)
 
 However, when _deleting, modifying or renaming_ an entity class/attribute, we have to manually update the underlying database structure.
 
 ## Migration Scripts
 
-Every time the webapp completes initialization, the [`DbMigrationHelper`](src/main/java/ai/elimu/util/db/DbMigrationHelper.java) checks if there are any database migration scripts at [`src/main/resources/db/migration`](https://github.com/elimu-ai/webapp/tree/master/src/main/resources/db/migration) matching the current webapp version. You can find the version in [`pom.xml`](pom.xml#L7).
+Every time the webapp completes initialization, the [`DbMigrationHelper`](src/main/java/ai/elimu/util/db/DbMigrationHelper.java) checks if there are any database migration scripts at [`src/main/resources/db/migration`](https://github.com/elimu-ai/webapp/tree/main/src/main/resources/db/migration) matching the current webapp version. You can find the version in [`pom.xml`](pom.xml#L7).
 
 ## How to Add a New Migration Script
 
 Follow these steps:
 
   1. Lookup the current webapp version in [`pom.xml`](pom.xml#L7)
-  2. Add a new file to [`src/main/resources/db/migration`](https://github.com/elimu-ai/webapp/tree/master/src/main/resources/db/migration). E.g. `2003004.sql` for version `2.3.4`.
+  2. Add a new file to [`src/main/resources/db/migration`](https://github.com/elimu-ai/webapp/tree/main/src/main/resources/db/migration). E.g. `2003004.sql` for version `2.3.4`.
   3. Add the SQL script that will be executed on the `TEST`/`PROD` server.
 
 ## Sample

INSTALL.md

@@ -45,7 +45,7 @@ To run the application in debug mode, replace `mvn` with `mvnDebug` in the comma
 
 ## Supported languages 🇺🇸🇵🇭🇮🇳🇹🇿
 
-A list of the currently supported languages is available at https://github.com/elimu-ai/model/blob/master/src/main/java/ai/elimu/model/enums/Language.java
+A list of the currently supported languages is available at https://github.com/elimu-ai/model/blob/main/src/main/java/ai/elimu/model/enums/Language.java
 
 The default language used during development is English (`ENG`). To switch to another language, edit the `content.language` property in [src/main/resources/config.properties](src/main/resources/config.properties).
 

LOCALIZE.md

@@ -8,7 +8,7 @@ See [INSTALL.md](INSTALL.md#supported-languages-)
 
 ## Adding Support for a New Language
 
-See https://github.com/elimu-ai/wiki/blob/master/LOCALIZATION.md
+See https://github.com/elimu-ai/wiki/blob/main/LOCALIZATION.md
 
 
 ## Adding Educational Content

README.md

@@ -18,7 +18,7 @@ The webapp's REST API is used by four Android applications:
 
 ## Software architecture
 
-See [elimu.ai Wiki: SOFTWARE_ARCHITECTURE.md](https://github.com/elimu-ai/wiki/blob/master/SOFTWARE_ARCHITECTURE.md)
+See [elimu.ai Wiki: SOFTWARE_ARCHITECTURE.md](https://github.com/elimu-ai/wiki/blob/main/SOFTWARE_ARCHITECTURE.md)
 
 ## Run application locally 👩🏽‍💻
 See [INSTALL.md](INSTALL.md)
@@ -39,5 +39,5 @@ See [CONTRIBUTING.md](CONTRIBUTING.md)
 
 ![elimu ai-tagline](https://user-images.githubusercontent.com/15718174/54360503-e8e88980-465c-11e9-9792-32b513105cf3.png)
 
- * For a high-level description of the project, see https://github.com/elimu-ai/wiki/blob/master/README.md.
+ * For a high-level description of the project, see https://github.com/elimu-ai/wiki/blob/main/README.md.
  * For project milestones, see https://github.com/elimu-ai/wiki/projects.

src/main/resources/config.properties

@@ -11,7 +11,7 @@ jobs.enabled = true
 pom.version=${project.version}
 
 # The language of the educational content
-# See https://github.com/elimu-ai/model/blob/master/src/main/java/ai/elimu/model/enums/Language.java
+# See https://github.com/elimu-ai/model/blob/main/src/main/java/ai/elimu/model/enums/Language.java
 content.language=ENG
 
 # Create free API key using https://www.covalenthq.com/platform/#/auth/register/

src/main/webapp/WEB-INF/jsp/content/emoji/create.jsp

@@ -40,7 +40,7 @@
                 <a href="https://emojipedia.org" target="_blank">📙 Emojipedia</a>
             </li>
             <li>
-                <a href="https://github.com/elimu-ai/wiki/blob/master/LOCALIZATION.md" target="_blank">elimu.ai Wiki: Localization</a>
+                <a href="https://github.com/elimu-ai/wiki/blob/main/LOCALIZATION.md" target="_blank">elimu.ai Wiki: Localization</a>
             </li>
         </ul>
     </div>

src/main/webapp/WEB-INF/jsp/content/emoji/edit.jsp

@@ -43,7 +43,7 @@
                 <a href="https://emojipedia.org/<c:out value='${emoji.glyph}' />" target="_blank">📙 Emojipedia</a>
             </li>
             <li>
-                <a href="https://github.com/elimu-ai/wiki/blob/master/LOCALIZATION.md#" target="_blank">elimu.ai Wiki: Localization</a>
+                <a href="https://github.com/elimu-ai/wiki/blob/main/LOCALIZATION.md#" target="_blank">elimu.ai Wiki: Localization</a>
             </li>
         </ul>
     </div>

src/main/webapp/WEB-INF/jsp/content/letter-sound-correspondence/create.jsp

@@ -167,7 +167,7 @@
         General resources:
         <ol style="list-style-type: inherit;">
             <li>
-                <a href="https://github.com/elimu-ai/wiki/blob/master/LOCALIZATION.md" target="_blank">elimu.ai Wiki</a>
+                <a href="https://github.com/elimu-ai/wiki/blob/main/LOCALIZATION.md" target="_blank">elimu.ai Wiki</a>
             </li>
             <li>
                 <a href="https://docs.google.com/document/d/e/2PACX-1vSZ7fc_Rcz24PGYaaRiy3_UUj_XZGl_jWs931RiGkcI2ft4DrN9PMb28jbndzisWccg3h5W_ynyxVU5/pub#h.835fthbx76vy" target="_blank">Creating Localizable Learning Apps</a>

src/main/webapp/WEB-INF/jsp/content/letter-sound-correspondence/edit.jsp

@@ -315,7 +315,7 @@
         General resources:
         <ol style="list-style-type: inherit;">
             <li>
-                <a href="https://github.com/elimu-ai/wiki/blob/master/LOCALIZATION.md" target="_blank">elimu.ai Wiki</a>
+                <a href="https://github.com/elimu-ai/wiki/blob/main/LOCALIZATION.md" target="_blank">elimu.ai Wiki</a>
             </li>
             <li>
                 <a href="https://docs.google.com/document/d/e/2PACX-1vSZ7fc_Rcz24PGYaaRiy3_UUj_XZGl_jWs931RiGkcI2ft4DrN9PMb28jbndzisWccg3h5W_ynyxVU5/pub#h.835fthbx76vy" target="_blank">Creating Localizable Learning Apps</a>

src/main/webapp/WEB-INF/jsp/content/letter/create.jsp

@@ -64,7 +64,7 @@
         General resources:
         <ul>
             <li>
-                <a href="https://github.com/elimu-ai/wiki/blob/master/LOCALIZATION.md" target="_blank">elimu.ai Wiki: Localization</a>
+                <a href="https://github.com/elimu-ai/wiki/blob/main/LOCALIZATION.md" target="_blank">elimu.ai Wiki: Localization</a>
             </li>
             <li>
                 <a href="https://docs.google.com/document/d/e/2PACX-1vSZ7fc_Rcz24PGYaaRiy3_UUj_XZGl_jWs931RiGkcI2ft4DrN9PMb28jbndzisWccg3h5W_ynyxVU5/pub#h.835fthbx76vy" target="_blank">Creating Localizable Learning Apps</a>

src/main/webapp/WEB-INF/jsp/content/letter/edit.jsp

@@ -178,7 +178,7 @@
         General resources:
         <ul>
             <li>
-                <a href="https://github.com/elimu-ai/wiki/blob/master/LOCALIZATION.md" target="_blank">elimu.ai Wiki: Localization</a>
+                <a href="https://github.com/elimu-ai/wiki/blob/main/LOCALIZATION.md" target="_blank">elimu.ai Wiki: Localization</a>
             </li>
             <li>
                 <a href="https://docs.google.com/document/d/e/2PACX-1vSZ7fc_Rcz24PGYaaRiy3_UUj_XZGl_jWs931RiGkcI2ft4DrN9PMb28jbndzisWccg3h5W_ynyxVU5/pub#h.835fthbx76vy" target="_blank">Creating Localizable Learning Apps</a>

src/main/webapp/WEB-INF/jsp/content/number/create.jsp

@@ -120,7 +120,7 @@
         General resources:
         <ol style="list-style-type: inherit;">
             <li>
-                <a href="https://github.com/elimu-ai/wiki/blob/master/LOCALIZATION.md" target="_blank">elimu.ai Wiki</a>
+                <a href="https://github.com/elimu-ai/wiki/blob/main/LOCALIZATION.md" target="_blank">elimu.ai Wiki</a>
             </li>
             <li>
                 <a href="https://docs.google.com/document/d/e/2PACX-1vSZ7fc_Rcz24PGYaaRiy3_UUj_XZGl_jWs931RiGkcI2ft4DrN9PMb28jbndzisWccg3h5W_ynyxVU5/pub#h.835fthbx76vy" target="_blank">Creating Localizable Learning Apps</a>

src/main/webapp/WEB-INF/jsp/content/number/edit.jsp

@@ -285,7 +285,7 @@
         General resources:
         <ol style="list-style-type: inherit;">
             <li>
-                <a href="https://github.com/elimu-ai/wiki/blob/master/LOCALIZATION.md" target="_blank">elimu.ai Wiki</a>
+                <a href="https://github.com/elimu-ai/wiki/blob/main/LOCALIZATION.md" target="_blank">elimu.ai Wiki</a>
             </li>
             <li>
                 <a href="https://docs.google.com/document/d/e/2PACX-1vSZ7fc_Rcz24PGYaaRiy3_UUj_XZGl_jWs931RiGkcI2ft4DrN9PMb28jbndzisWccg3h5W_ynyxVU5/pub#h.835fthbx76vy" target="_blank">Creating Localizable Learning Apps</a>

src/main/webapp/WEB-INF/jsp/content/sound/create.jsp

@@ -71,7 +71,7 @@
         General resources:
         <ol style="list-style-type: inherit;">
             <li>
-                <a href="https://github.com/elimu-ai/wiki/blob/master/LOCALIZATION.md" target="_blank">elimu.ai Wiki</a>
+                <a href="https://github.com/elimu-ai/wiki/blob/main/LOCALIZATION.md" target="_blank">elimu.ai Wiki</a>
             </li>
             <li>
                 <a href="https://docs.google.com/document/d/e/2PACX-1vSZ7fc_Rcz24PGYaaRiy3_UUj_XZGl_jWs931RiGkcI2ft4DrN9PMb28jbndzisWccg3h5W_ynyxVU5/pub#h.835fthbx76vy" target="_blank">Creating Localizable Learning Apps</a>

src/main/webapp/WEB-INF/jsp/content/sound/edit.jsp

@@ -191,7 +191,7 @@
         General resources:
         <ol style="list-style-type: inherit;">
             <li>
-                <a href="https://github.com/elimu-ai/wiki/blob/master/LOCALIZATION.md" target="_blank">elimu.ai Wiki</a>
+                <a href="https://github.com/elimu-ai/wiki/blob/main/LOCALIZATION.md" target="_blank">elimu.ai Wiki</a>
             </li>
             <li>
                 <a href="https://docs.google.com/document/d/e/2PACX-1vSZ7fc_Rcz24PGYaaRiy3_UUj_XZGl_jWs931RiGkcI2ft4DrN9PMb28jbndzisWccg3h5W_ynyxVU5/pub#h.835fthbx76vy" target="_blank">Creating Localizable Learning Apps</a>

src/main/webapp/WEB-INF/jsp/content/word/create.jsp

@@ -237,7 +237,7 @@
                 <a href="<spring:url value='/content/word/pending' />"><fmt:message key="words.pending" /></a>
             </li>
             <li>
-                <a href="https://github.com/elimu-ai/wiki/blob/master/LOCALIZATION.md" target="_blank">elimu.ai Wiki</a>
+                <a href="https://github.com/elimu-ai/wiki/blob/main/LOCALIZATION.md" target="_blank">elimu.ai Wiki</a>
             </li>
             <li>
                 <a href="https://docs.google.com/document/d/e/2PACX-1vSZ7fc_Rcz24PGYaaRiy3_UUj_XZGl_jWs931RiGkcI2ft4DrN9PMb28jbndzisWccg3h5W_ynyxVU5/pub#h.835fthbx76vy" target="_blank">Creating Localizable Learning Apps</a>

src/main/webapp/WEB-INF/jsp/content/word/edit.jsp

@@ -428,7 +428,7 @@
                 <a href="<spring:url value='/content/word/pending' />"><fmt:message key="words.pending" /></a>
             </li>
             <li>
-                <a href="https://github.com/elimu-ai/wiki/blob/master/LOCALIZATION.md" target="_blank">elimu.ai Wiki</a>
+                <a href="https://github.com/elimu-ai/wiki/blob/main/LOCALIZATION.md" target="_blank">elimu.ai Wiki</a>
             </li>
             <li>
                 <a href="https://docs.google.com/document/d/e/2PACX-1vSZ7fc_Rcz24PGYaaRiy3_UUj_XZGl_jWs931RiGkcI2ft4DrN9PMb28jbndzisWccg3h5W_ynyxVU5/pub#h.835fthbx76vy" target="_blank">Creating Localizable Learning Apps</a>

src/main/webapp/WEB-INF/jsp/welcome.jsp

@@ -132,7 +132,7 @@
                     The <a href="https://github.com/elimu-ai/appstore" target="_blank">elimu.ai Appstore</a> makes it easy to download and use the software.
                 </p>
                 <p>
-                    Also, anyone is welcome to take the existing code and <a href="https://github.com/elimu-ai/wiki/blob/master/LOCALIZATION.md" target="_blank">adapt</a> it to their local needs.
+                    Also, anyone is welcome to take the existing code and <a href="https://github.com/elimu-ai/wiki/blob/main/LOCALIZATION.md" target="_blank">adapt</a> it to their local needs.
                 </p>
             </div>
             <div class="col s12 m4">
@@ -185,7 +185,7 @@
                   <h2><i class="material-icons medium">local_shipping</i></h2>
                   <h5><fmt:message key="distribute.the.software" /></h5>
 
-                  <p>Do you live near a child who does not have access to quality basic education? Help us <a href="https://github.com/elimu-ai/wiki/blob/master/SOFTWARE_ARCHITECTURE.md#distribution">distribute</a> the learning software.</p>
+                  <p>Do you live near a child who does not have access to quality basic education? Help us <a href="https://github.com/elimu-ai/wiki/blob/main/SOFTWARE_ARCHITECTURE.md#distribution">distribute</a> the learning software.</p>
                 </div>
             </div>
         </div>