diff --git a/4coder_base_commands.cpp b/4coder_base_commands.cpp
index 7bbb5498..81c0c25d 100644
--- a/4coder_base_commands.cpp
+++ b/4coder_base_commands.cpp
@@ -482,16 +482,23 @@ CUSTOM_COMMAND_SIG(hide_scrollbar){
     view_set_setting(app, &view, ViewSetting_ShowScrollbar, false);
 }
 
-CUSTOM_COMMAND_SIG(show_file_bar){
+CUSTOM_COMMAND_SIG(show_filebar){
     View_Summary view = get_active_view(app, AccessAll);
     view_set_setting(app, &view, ViewSetting_ShowFileBar, true);
 }
 
-CUSTOM_COMMAND_SIG(hide_file_bar){
+CUSTOM_COMMAND_SIG(hide_filebar){
     View_Summary view = get_active_view(app, AccessAll);
     view_set_setting(app, &view, ViewSetting_ShowFileBar, false);
 }
 
+CUSTOM_COMMAND_SIG(toggle_filebar){
+    View_Summary view = get_active_view(app, AccessAll);
+    bool32 value;
+    view_get_setting(app, &view, ViewSetting_ShowFileBar, &value);
+    view_set_setting(app, &view, ViewSetting_ShowFileBar, !value);
+}
+
 //toggle_fullscreen can be used as a command
 
 CUSTOM_COMMAND_SIG(toggle_line_wrap){
diff --git a/4coder_default_bindings.cpp b/4coder_default_bindings.cpp
index 794b1140..c0a4119c 100644
--- a/4coder_default_bindings.cpp
+++ b/4coder_default_bindings.cpp
@@ -45,6 +45,7 @@ default_keys(Bind_Helper *context){
     
     bind(context, 's', MDFR_ALT, show_scrollbar);
     bind(context, 'w', MDFR_ALT, hide_scrollbar);
+    bind(context, 'b', MDFR_ALT, toggle_filebar);
     
     bind(context, '@', MDFR_ALT, toggle_mouse);
     bind(context, key_page_up, MDFR_CTRL, toggle_fullscreen);
diff --git a/4coder_default_framework.h b/4coder_default_framework.h
index 3e7d410a..a77d70b2 100644
--- a/4coder_default_framework.h
+++ b/4coder_default_framework.h
@@ -820,14 +820,14 @@ default_4coder_side_by_side_panels(Application_Links *app){
         hide_scrollbar(app);
     }
     if (!default_use_file_bars){
-        hide_file_bar(app);
+        hide_filebar(app);
     }
     change_active_panel(app);
     if (!default_use_scrollbars){
         hide_scrollbar(app);
     }
     if (!default_use_file_bars){
-        hide_file_bar(app);
+        hide_filebar(app);
     }
 }
 
@@ -837,7 +837,7 @@ default_4coder_one_panel(Application_Links *app){
         hide_scrollbar(app);
     }
     if (!default_use_file_bars){
-        hide_file_bar(app);
+        hide_filebar(app);
     }
 }
 
diff --git a/4coder_helper/4coder_long_seek.h b/4coder_helper/4coder_long_seek.h
index a4ee690b..24de3b5c 100644
--- a/4coder_helper/4coder_long_seek.h
+++ b/4coder_helper/4coder_long_seek.h
@@ -454,16 +454,17 @@ buffer_seek_range_camel_right(Application_Links *app, Buffer_Summary *buffer, in
         stream.max_end = an_pos;
         if (init_stream_chunk(&stream, app, buffer, pos, data_chunk, sizeof(data_chunk))){
             
-            uint8_t c = 0;
+            uint8_t c = 0, pc = stream.data[pos];
             ++pos;
             
-            bool32 still_looping = 1;
+            bool32 still_looping = false;
             do{
                 for (; pos < stream.end; ++pos){
                     c = stream.data[pos];
-                    if (char_is_upper(c)){
+                    if (char_is_upper(c) && char_is_lower_utf8(pc)){
                         goto double_break1;
                     }
+                    pc = c;
                 }
                 still_looping = forward_stream_chunk(&stream);
             }while(still_looping);
@@ -487,15 +488,16 @@ buffer_seek_range_camel_left(Application_Links *app, Buffer_Summary *buffer, int
         stream.min_start = an_pos+1;
         if (init_stream_chunk(&stream, app, buffer, pos, data_chunk, sizeof(data_chunk))){
             
-            char c = 0;
+            char c = 0, pc = stream.data[pos];
             
-            bool32 still_looping = 1;
+            bool32 still_looping = false;
             do{
                 for (; pos >= stream.start; --pos){
                     c = stream.data[pos];
-                    if (char_is_upper(c)){
+                    if (char_is_upper(c) && char_is_lower_utf8(pc)){
                         goto double_break1;
                     }
+                    pc = c;
                 }
                 still_looping = backward_stream_chunk(&stream);
             }while(still_looping);
diff --git a/4tech_defines.h b/4tech_defines.h
index 44241eb2..c100a969 100644
--- a/4tech_defines.h
+++ b/4tech_defines.h
@@ -10,9 +10,9 @@ Created 21.01.2017 (dd.mm.yyyy)
 #define FTECH_DEFINES
 
 #if defined(_MSC_VER)
-#define IS_MSVC 1
+#define IS_CL
 #elif __GNUC__
-#define IS_GCC 1
+#define IS_GCC
 #else
 #error unknown compiler
 #endif
diff --git a/meta/4tech_file_moving.h b/meta/4tech_file_moving.h
index e1289c0c..267b988c 100644
--- a/meta/4tech_file_moving.h
+++ b/meta/4tech_file_moving.h
@@ -15,7 +15,10 @@ By Allen Webster
 // NOTE(allen): Compiler/OS cracking.
 #if defined(_MSC_VER)
 
-# define IS_CL
+# if !defined(IS_CL)
+#  define IS_CL
+# endif
+
 # define snprintf _snprintf
 
 # if defined(_WIN32)
@@ -27,7 +30,9 @@ By Allen Webster
 
 #elif defined(__GNUC__) || defined(__GNUG__)
 
-# define IS_GCC
+# if !defined(IS_GCC)
+#  define IS_GCC
+# endif
 
 # if defined(__gnu_linux__)
 #  define IS_LINUX