Added mode_convert and documentation. Created new .mb filetype which contains all necessary information for operating on simulation cells. Created framework for reading in data files, right now only .mb style files

src/mode_convert.f90

@@ -0,0 +1,27 @@
+module mode_convert
+
+    use parameters
+    use box
+    use elements
+    use io
+
+    public 
+    contains
+
+    subroutine convert
+        !This subroutine converts a single input file from one format to another
+        character(len=100) :: infile, outfile
+
+        !We have to allocate the element and atom arrays with a size of 1 for the read in code to work
+        call alloc_ele_arrays(1,1)
+        !First read in the file
+        call get_command_argument(2, infile)
+        call get_in_file(infile)
+        call read_in
+
+        !Now get the outfile, writing is done after all the codes complete
+        call get_command_argument(3, outfile)
+        call get_out_file(outfile)
+
+    end subroutine convert
+end module mode_convert