Rename boolean for foundTag and add getter

Author: Marc ROZANC

src/main/java/me/qoomon/gitversioning/commons/GitDescription.java

@@ -4,13 +4,13 @@ public class GitDescription {
     private final String commit;
     private final String tag;
     private final int distance;
-    private final boolean foundTag;
+    private final boolean tagFound;
 
-    public GitDescription(String commit, String tag, int distance, boolean foundTag) {
+    public GitDescription(String commit, String tag, int distance, boolean tagFound) {
         this.commit = commit;
         this.tag = tag;
         this.distance = distance;
-        this.foundTag = foundTag;
+        this.tagFound = tagFound;
     }
 
     public String getCommit() {
@@ -21,12 +21,16 @@ public String getTag() {
         return tag;
     }
 
+    public boolean isTagFound() {
+        return tagFound;
+    }
+
     public int getDistance() {
         return distance;
     }
 
     public int getDistanceOrZero() {
-        return foundTag ? distance : 0;
+        return tagFound ? distance : 0;
     }
 
     @Override