API Documentation: Add VCSBase.

src/plugins/vcsbase/nicknamedialog.cpp

@@ -43,6 +43,18 @@
 
 enum { NickNameRole = Qt::UserRole + 1 };
 
+/*!
+    \class VCSBase::Internal::NickNameDialog
+
+    \brief Show users from mail cap file.
+
+    Manages a list of users read from an extended
+    mail cap file, consisting of 4 columns:  "Name Mail [AliasName [AliasMail]]".
+
+    The names can be used for insertion into "RevBy:" fields; aliases will
+    be preferred.
+*/
+
 namespace VCSBase {
 namespace Internal {