more docs

ChangeLog

@@ -1,3 +1,12 @@
+2015-07-15 13:54  marc
+
+	* ChangeLog, ax_check_qt.m4, ax_init_standard_project.m4,
+	  bootstrap.sh, configure.ac, doc, doc/doxyfile.in,
+	  doc/makefile.am, html/checknewuser.php, html/documentation.dox,
+	  html/functions.php, html/makefile.am, html/newuser.html,
+	  html/safechat.js, mac-create-app-bundle.sh, makefile.am: added
+	  some comments and dokus
+
 2015-07-09 11:14  marc
 
 	* ChangeLog: but one change is necessary for the test to succeed: