src: rename namespace as chronochat

Change-Id: Idf390b1b2047c912735014d078ce099cf95026e6
diff --git a/src/add-contact-panel.cpp b/src/add-contact-panel.cpp
index 32bd79e..354758e 100644
--- a/src/add-contact-panel.cpp
+++ b/src/add-contact-panel.cpp
@@ -14,7 +14,7 @@
 #ifndef Q_MOC_RUN
 #endif
 
-namespace chronos {
+namespace chronochat {
 
 AddContactPanel::AddContactPanel(QWidget *parent)
   : QDialog(parent)
@@ -74,7 +74,7 @@
 }
 
 void
-AddContactPanel::onContactEndorseInfoReady(const Chronos::EndorseInfo& endorseInfo)
+AddContactPanel::onContactEndorseInfoReady(const chronochat::EndorseInfo& endorseInfo)
 {
   int entrySize = endorseInfo.endorsement_size();
 
@@ -94,7 +94,7 @@
   }
 }
 
-} // namespace chronos
+} // namespace chronochat
 
 
 #if WAF