HiDPI icons (#12)

Bug: 507724
Bug: 507800

Author: Godin

org.eclipse.eclemma.doc/pages/changes.html

@@ -14,6 +14,7 @@ <h1>EclEmma Change Log</h1>
 <h2>Trunk Build (not yet released)</h2>
 
 <ul>
+  <li>HiDPI icons (Eclipse Bug 507724).</li>
   <li>Import/export session context menu from <i>Coverage</i> view now opens
       corresponding wizard directly. This wasn't the case any more since Eclipse
       4.3 (Eclipse Bug 507907).</li>

org.eclipse.eclemma.ui/about.ini

@@ -11,4 +11,4 @@
 #*******************************************************************************
 
 aboutText=%aboutText
-featureImage=eclemma32.gif
+featureImage=eclemma32.png

org.eclipse.eclemma.ui/build.properties

@@ -8,7 +8,8 @@ bin.includes = META-INF/,\
                about.html,\
                about.ini,\
                about.properties,\
-               eclemma32.gif
+               eclemma32.png,\
+               [email protected]
 javacSource = 1.5
 javacTarget = 1.5
 jre.compilation.profile = J2SE-1.5