Rename core -> compactmap so the the jar file is not confused with other projects

Author: vlsi

core/pom.xml renamed to compactmap/pom.xml

@@ -9,9 +9,11 @@
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
-    <artifactId>core</artifactId>
+    <artifactId>compactmap</artifactId>
     <packaging>jar</packaging>
 
+    <name>Compact HashMap</name>
+
     <dependencies>
         <dependency>
             <groupId>com.github.andrewoma.dexx</groupId>

core/src/main/java/vlsi/utils/CompactHashMap.java renamed to compactmap/src/main/java/vlsi/utils/CompactHashMap.java

@@ -19,7 +19,7 @@
     <dependencies>
         <dependency>
             <groupId>com.github.vlsi.compactmap</groupId>
-            <artifactId>core</artifactId>
+            <artifactId>compactmap</artifactId>
         </dependency>
         <dependency>
             <groupId>org.openjdk.jmh</groupId>

core/src/main/java/vlsi/utils/CompactHashMapClass.java renamed to compactmap/src/main/java/vlsi/utils/CompactHashMapClass.java

@@ -12,10 +12,12 @@
     <artifactId>jol</artifactId>
     <packaging>jar</packaging>
 
+    <name>Compact HashMap layout/size tests</name>
+
     <dependencies>
         <dependency>
             <groupId>com.github.vlsi.compactmap</groupId>
-            <artifactId>core</artifactId>
+            <artifactId>compactmap</artifactId>
         </dependency>
         <dependency>
             <groupId>org.openjdk.jol</groupId>

core/src/main/java/vlsi/utils/CompactHashMapClassEmptyDefaults.java renamed to compactmap/src/main/java/vlsi/utils/CompactHashMapClassEmptyDefaults.java

@@ -9,7 +9,7 @@
     <packaging>pom</packaging>
     <version>1.3.0-SNAPSHOT</version>
     <modules>
-        <module>core</module>
+        <module>compactmap</module>
         <module>jol</module>
         <module>jmh</module>
     </modules>
@@ -18,7 +18,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
 
-    <name>Compact HashMap</name>
+    <name>Compact HashMap parent</name>
     <description>Hash table implementation modelled after memory efficient V8's Fast Property Access</description>
     <licenses>
         <license>
@@ -56,7 +56,7 @@
         <dependencies>
             <dependency>
                 <groupId>com.github.vlsi.compactmap</groupId>
-                <artifactId>core</artifactId>
+                <artifactId>compactmap</artifactId>
                 <version>${project.version}</version>
             </dependency>
             <dependency>