diff --git a/4coder_custom.cpp b/4coder_custom.cpp
index 68bfdea9..bef35e1c 100644
--- a/4coder_custom.cpp
+++ b/4coder_custom.cpp
@@ -21,9 +21,6 @@ enum My_Maps{
 };
 
 HOOK_SIG(my_start){
-    exec_command(cmd_context, cmdid_open_panel_hsplit);
-    exec_command(cmd_context, cmdid_change_active_panel);
-
     exec_command(cmd_context, cmdid_open_panel_vsplit);
     exec_command(cmd_context, cmdid_change_active_panel);
 }
@@ -149,9 +146,16 @@ CUSTOM_COMMAND_SIG(build_search){
             push_parameter(app, cmd_context, par_cli_path, dir.str, dir.size);
             
             if (append(&dir, "build")){
+#if 1
+                // NOTE(allen): This version avoids an unecessary copy, both equivalents are
+                // included to demonstrate how using push_parameter without the helper looks.
                 app->push_parameter(cmd_context,
                     dynamic_int(par_cli_command),
                     dynamic_string(dir.str, dir.size));
+#else
+                push_parameter(cmd_context, par_cli_command, dir.str, dir.size);
+#endif
+                
                 exec_command(cmd_context, cmdid_build);
             }
             else{
@@ -174,7 +178,7 @@ CUSTOM_COMMAND_SIG(write_and_auto_tab){
     exec_command(cmd_context, cmdid_auto_tab_line_at_cursor);
 }
 
-// NOTE(allen|a3.4): How one might go about writing things like cut_line
+// NOTE(allen|a3.4.1): How one might go about writing things like cut_line
 // same idea works for cut word and other such composite commands.
 CUSTOM_COMMAND_SIG(cut_line){
     exec_command(cmd_context, cmdid_seek_beginning_of_line);
@@ -237,6 +241,7 @@ extern "C" GET_BINDING_DATA(get_bindings){
     bind_me(context, ')', MDFR_NONE, write_and_auto_tab);
     bind_me(context, ']', MDFR_NONE, write_and_auto_tab);
     bind_me(context, ';', MDFR_NONE, write_and_auto_tab);
+    bind_me(context, '#', MDFR_NONE, write_and_auto_tab);
     
     bind(context, '\t', MDFR_NONE, cmdid_word_complete);
     bind(context, '\t', MDFR_CTRL, cmdid_auto_tab_range);
@@ -292,8 +297,6 @@ extern "C" GET_BINDING_DATA(get_bindings){
     bind(context, '?', MDFR_CTRL, cmdid_toggle_show_whitespace);
     
     bind(context, '~', MDFR_CTRL, cmdid_clean_all_lines);
-    // NOTE(allen|a3.2): These now only set the mode of the file for writing to disk
-    // they do no longer effect the internal representation.
     bind(context, '1', MDFR_CTRL, cmdid_eol_dosify);
     bind(context, '!', MDFR_CTRL, cmdid_eol_nixify);
     
@@ -312,19 +315,4 @@ extern "C" GET_BINDING_DATA(get_bindings){
     return context->write_total;
 }
 
-inline void
-strset_(char *dst, char *src){
-    do{
-        *dst++ = *src++;
-    }while (*src);
-}
-
-#define strset(d,s) if (sizeof(s) <= sizeof(d)) strset_(d,s)
-
-extern "C" SET_EXTRA_FONT_SIG(set_extra_font){
-    strset(font_out->file_name, "liberation-mono.ttf");
-    strset(font_out->font_name, "BIG");
-    font_out->size = 25;
-}
-
 
diff --git a/4coder_custom.h b/4coder_custom.h
index 084cb646..01e54696 100644
--- a/4coder_custom.h
+++ b/4coder_custom.h
@@ -218,7 +218,8 @@ struct Extra_Font{
 
 struct Buffer_Summary{
     // NOTE(allen): None of these members nor any of the data pointed to
-    // by these members should be modified.
+    // by these members should be modified, I would have made them const...
+    // but that actually causes problems for C++ reasons.
     int file_id;
     
     int size;
@@ -303,6 +304,7 @@ enum Binding_Unit_Type{
 enum Map_ID{
     mapid_global = (1 << 24),
     mapid_file,
+    
     // NOTE(allen): mapid_nomap will remain empty even if you attempt to fill it
     // it is for setting a map's parent to nothing, in cases where you don't want
     // to inherit from global (which is the default).
diff --git a/4ed.cpp b/4ed.cpp
index 2b9d4251..f22d66b1 100644
--- a/4ed.cpp
+++ b/4ed.cpp
@@ -2192,6 +2192,7 @@ setup_file_commands(Command_Map *commands, Partition *part, Key_Codes *codes, Co
     map_add(commands, ')', MDFR_NONE, compose_write_auto_tab_line);
     map_add(commands, ']', MDFR_NONE, compose_write_auto_tab_line);
     map_add(commands, ';', MDFR_NONE, compose_write_auto_tab_line);
+    map_add(commands, '#', MDFR_NONE, compose_write_auto_tab_line);
     
     map_add(commands, '\t', MDFR_NONE, command_word_complete);
     map_add(commands, '\t', MDFR_CTRL, command_auto_tab_range);
diff --git a/4ed_keyboard.cpp b/4ed_keyboard.cpp
index 39e129db..2db8ccd7 100644
--- a/4ed_keyboard.cpp
+++ b/4ed_keyboard.cpp
@@ -1,35 +1,35 @@
-/*
- * Mr. 4th Dimention - Allen Webster
- *
- * 16.11.2014
- *
- * Win32-US Keyboard layer for 4coder
- *
- */
-
-// TOP
-
-globalvar u8 keycode_lookup_table[255];
-
-internal void
-set_dynamic_key_names(Key_Codes *codes){
-	u8 code = 1;
-	u8 *codes_array = (u8*)codes;
-	for (i32 i = 0; i < sizeof(*codes)/sizeof(codes->up);){
-        switch (code){
-        case '\n': code++; break;
-        case '\t': code++; break;
-        case 0x20: code = 0x7F; break;
-        default:
-            codes_array[i++] = code++;
-        }
-	}
-}
-
-inline u8
-keycode_lookup(u8 system_code){
-	return keycode_lookup_table[system_code];
-}
-
-// BOTTOM
-
+/*
+ * Mr. 4th Dimention - Allen Webster
+ *
+ * 16.11.2014
+ *
+ * Keyboard layer for 4coder
+ *
+ */
+
+// TOP
+
+globalvar u8 keycode_lookup_table[255];
+
+internal void
+set_dynamic_key_names(Key_Codes *codes){
+	u8 code = 1;
+	u8 *codes_array = (u8*)codes;
+	for (i32 i = 0; i < sizeof(*codes)/sizeof(codes->up);){
+        switch (code){
+        case '\n': code++; break;
+        case '\t': code++; break;
+        case 0x20: code = 0x7F; break;
+        default:
+            codes_array[i++] = code++;
+        }
+	}
+}
+
+inline u8
+keycode_lookup(u8 system_code){
+	return keycode_lookup_table[system_code];
+}
+
+// BOTTOM
+
diff --git a/buildsuper.bat b/buildsuper.bat
index 5554d22f..9f85c723 100644
--- a/buildsuper.bat
+++ b/buildsuper.bat
@@ -1,17 +1,17 @@
-@echo off
-
-REM this is here to prevent the spammation of PATH
-IF NOT DEFINED clset (call "C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\vcvarsall.bat" x64)
-SET clset=64
-
-SET WARNINGS=/W4 /wd4310 /wd4100 /wd4201 /wd4505 /wd4996 /wd4127 /wd4510 /wd4512 /wd4610 /WX
-SET STUFF=/GR- /nologo
-SET DEBUG=/Zi
-SET EXPORTS=/EXPORT:get_bindings /EXPORT:set_extra_font
-
-cl %WARNINGS% %STUFF% %DEBUG% 4coder_custom.cpp /Fe4coder_custom /LD /link /INCREMENTAL:NO /OPT:REF %EXPORTS%
-
-REM more spammation preventation
-del *.exp
-del *.obj
-del *.lib
\ No newline at end of file
+@echo off
+
+REM this is here to prevent the spammation of PATH
+IF NOT DEFINED clset (call "C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\vcvarsall.bat" x64)
+SET clset=64
+
+SET WARNINGS=/W4 /wd4310 /wd4100 /wd4201 /wd4505 /wd4996 /wd4127 /wd4510 /wd4512 /wd4610 /WX
+SET STUFF=/GR- /nologo
+SET DEBUG=/Zi
+SET EXPORTS=/EXPORT:get_bindings
+
+cl %WARNINGS% %STUFF% %DEBUG% 4coder_custom.cpp /Fe4coder_custom /LD /link /INCREMENTAL:NO /OPT:REF %EXPORTS%
+
+REM file spammation preventation
+del *.exp
+del *.obj
+del *.lib
diff --git a/vc120.pdb b/vc120.pdb
index b1ebf2e0..e566bf90 100644
Binary files a/vc120.pdb and b/vc120.pdb differ