Version 3.4.07
Consolidated Delete_File_  & Delelete_Folder_ (_page & _response) functions into
   Delete_Page() & Delete_response().
Added rDel(): recursive delete - now able to delete non-empty folders.
            : Handles all file & folder deletes.
$valid_pages: renamed delete to deletefile
Verify_page_conditions(): Removed check for folder not empty.
Check_path(): added hsc() to a couple places.
Added List_Selected(): Lists selected files & folders.
Cancel_Submit_Buttons(): No longers takes focus - leaves on current folder name.
Change_PWUN_Page(): Added a few params & removed lines that used to set them.
Delete_response(): require $target parameter.
CRM_response(): Split/improved check for invalid chars in new location/name.
$Index_Page(): Minor bug fix: removed extra slash from folder links.
Darkened the svg folder icons.
Removed & changed a few $_[] langauge strings.
on 3.4.08
Added rCopy(): recursive Copy. Handles all file & folder copies.
$VALID_PAGES: added copyfolder.  rename -> renamefile.  copy -> copyfile
Created svg_icon_folder_cpy()
Admin_Page(): Changed wording.
Table_of_Files():Changes prep'ing for listing folders.
Moved [Upload File] & [New File] from Index_Page() to List_Files(), next to [Move] [Copy] [Delete]
Added [Copy Folder] button to index page.
Set_Input_width(): Some changes...
CRM_Page(): Split old_name -> old_name & old_location.
CRM_response(): removed $isfile param. Split Split old_name -> old_name & old_location.
MCD_response(): Split old_name -> old_name & old_location.
Load_Selected_Page(): Default to Index_Page() instead of Login_Page().
Respond_to_POST(): copy_folder...
Tweaked the css.
Output of page contents:  Check $_SESSION['valid'] instead of $page=login.
A few $_[] changes.
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Removed horizontal listing of folders from header.
Restructured Index_Page(), List_Files(), and Table_of_Files().
Table_of_Files(): List folders and files. (Formerly only listed files.)
Index_Page(): Removed [Rename/Move Folder] and [Copy Folder] buttons.
Verify_Page_Conditions(): Prep for MCD_Page() to delete a single folder selected via (x) icon on index page.
Set_Input_Width(): Made changed re: no longer using "Old LOcation" ($_[crm_txt_03])
rDel(): Now returns number of deletes & unlinks, or false on an error.
Set_Input_Width(): Cleaned up & cooresponding changes for CRM_...()
CRM_Page(): Removed "Old Name" & "Old Location" lines as redundant/implicit.
            Combined into one <input type=hidden name=old_name ...>
CRM_response: old_name & Old_location are no longer seperate $_POST values.
MCD_response(): old_name & Old_location are no longer seperate $_POST values.
New_response(): Renamed $is_file to $isfile.
Responsd_to_POST(): Consolidated Copy_ & rename_folder  into copy_ & rename_file().
Load_Selected_Page():copy_folder -> copy_file, rename_folder -> rename_file
Respond_to_POST(): Made cooresponding changes for MCD_response() & Load_Selected_Page().
Removed svg_icon_folder_ren(), svg_icon_folder_cpy(), and svg_icon_folder_del(),
		svg_icon_ren(), and svg_icon_file_del(). (No longer used)
Changed/ added: svg_icon_mov(), svg_icon_ren_mov().
Init_icons(): Converted svg icons from a bunch of functions to an array of $ICONS[]
show_icon(): Cooresponding changes to use $ICONS.
show_icon(): Consolidated code into List_File() (its one use).
Added icon & file types for compressed files.
Select_All(): Now works in IE.
Confirm_ready(): minor improvement to logic.
style_sheet(): Some misc cleanup.
Changed: $_['Selected_Files'] = 'Selected Folders and Files'; //####
Deleted: $_['R'], $_['C'], $_['D'], $_['delete_msg_01'], $_['delete_msg_02'],
	     $_['CRM_txt_03'], $_['CRM_txt_05']