[EXTERNALIZATION] This commit externalizes the strings of the DDMS plugin.

[EXTERNALIZATION] This commit externalizes the strings of the DDMS plugin.

After applying it, please run the Eclipse's Externalize Wizard at “Source -> Externalize Strings…”. This ensure that hard-coded strings added between the time the patch was created and the time it was integrated will also be externalized.

From the time this patch is integrated on, each new string created in the plugin
should be added to the following files:

eclipse/plugins/com.android.ide.eclipse.ddms/src/com/android/ide/eclipse/ddms/i18n/messages.properties
Example: JavaClassName_MessageID=<string value>
<string value> refers to the string itself.

eclipse/plugins/com.android.ide.eclipse.ddms/src/com/android/ide/eclipse/ddms/i18n/Messages.java
Example: public static String JavaClassName_MessageID;

In the Java class, the new string should be referenced this way:
Messages.JavaClassName_MessageID

Related patches: All patches with the [EXTERNALIZATION] tag

Changes after review:
Code formatted according using android code formatter template
Merged Strings DeviceView_Unable_Create_HPROF_For_Application and DeviceView_Unable_Create_HPROF_For_Application.
Removed Motorola copyright notices.

Change-Id: Id889db593ef313760515f28b5973d3a9a8ad80d0