Add update user profile back end, add new gitignore and license, add template data to public profile page

conf/gitignore/C

@@ -0,0 +1,18 @@
+# Object files
+*.o
+*.ko
+
+# Libraries
+*.lib
+*.a
+
+# Shared objects (inc. Windows DLLs)
+*.dll
+*.so
+*.so.*
+*.dylib
+
+# Executables
+*.exe
+*.out
+*.app