Prepare for release of 1.0.4

Author: tlxtellef

openpdf/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.github.librepdf</groupId>
         <artifactId>openpdf-parent</artifactId>
-        <version>1.0.4-SNAPSHOT</version>
+        <version>1.0.4</version>
     </parent>
 
     <artifactId>openpdf</artifactId>

pdf-html/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.github.librepdf</groupId>
         <artifactId>openpdf-parent</artifactId>
-        <version>1.0.4-SNAPSHOT</version>
+        <version>1.0.4</version>
     </parent>
 
     <artifactId>pdf-html</artifactId>

pdf-rtf/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.github.librepdf</groupId>
         <artifactId>openpdf-parent</artifactId>
-        <version>1.0.4-SNAPSHOT</version>
+        <version>1.0.4</version>
     </parent>
 
     <artifactId>pdf-rtf</artifactId>

pdf-swing/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.github.librepdf</groupId>
         <artifactId>openpdf-parent</artifactId>
-        <version>1.0.4-SNAPSHOT</version>
+        <version>1.0.4</version>
     </parent>
 
     <artifactId>pdf-swing</artifactId>

pdf-toolbox/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.github.librepdf</groupId>
         <artifactId>openpdf-parent</artifactId>
-        <version>1.0.4-SNAPSHOT</version>
+        <version>1.0.4</version>
     </parent>
 
     <artifactId>pdf-toolbox</artifactId>

pdf-xml/pom.xml

@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.github.librepdf</groupId>
         <artifactId>openpdf-parent</artifactId>
-        <version>1.0.4-SNAPSHOT</version>
+        <version>1.0.4</version>
     </parent>
 
     <artifactId>pdf-xml</artifactId>

pom.xml

@@ -6,7 +6,7 @@
     <groupId>com.github.librepdf</groupId>
     <artifactId>openpdf-parent</artifactId>
     <packaging>pom</packaging>
-    <version>1.0.4-SNAPSHOT</version>
+    <version>1.0.4</version>
 
     <licenses>
         <license>