diff --git a/Scripts/Bash/Functions/Render/render_doIdentityGroupByType.sh b/Scripts/Bash/Functions/Render/render_doIdentityGroupByType.sh
new file mode 100755
index 0000000..94710e2
--- /dev/null
+++ b/Scripts/Bash/Functions/Render/render_doIdentityGroupByType.sh
@@ -0,0 +1,168 @@
+#!/bin/bash
+#
+# render_doIdentityGroupByTypes.sh -- This function provides
+# post-rendering and last-rendering action to group file inside
+# directories named as their file type.
+#
+#   Usage:
+#   ------
+#   Post-rendering --> render_doIdentityGroupByTypes "$FILE" "$ACTION"
+#   Last-rendering --> render_doIdentityGroupByTypes "$ACTION"
+#
+#   Note that post-rendering uses 2 arguments ($FILE and $ACTION) and
+#   last-rendering just one ($ACTION). This function uses the amount
+#   of arguments to determine when it is acting as post-rendering and
+#   when as last-rendering.
+#
+# This function create one directory for each different file type.
+# Later files are moved inside directories respectively.  For example:
+# if the current file is a .png file, it is moved inside a Png/
+# directory; if the current file is a .jpg file, it is stored inside a
+# Jpg/ directory, and so on.
+#
+# For this function to work correctly, you need to specify which file
+# type you want to group. This is done in the post-rendering ACTIONS
+# array inside the appropriate `render.conf.sh' pre-configuration
+# script. 
+#
+# For example, the following three lines will create one jpg, ppm,
+# xpm, and tif file for each png file available and groups them all by
+# its file type, inside directories named as their file type (i.e.
+# Png, Jpg, Ppm, Xpm, Tif). Note that in the example, groupByType is
+# ivoked as post-rendering action. If you want to invoke it as
+# last-rendering action use LAST definition instead of POST.
+#     
+#   ACTIONS[0]='BASE:renderImage' 
+#   ACTIONS[1]='POST:renderFormats: jpg, ppm, xpm, tif' 
+#   ACTIONS[2]='POST:groupByType: png, jpg, ppm, xpm, tif'
+#
+# groupByType function is generally used with renderFormats function.
+# Both definitions must match the file type you want to have rendered
+# and grouped. You don't need to specify the png file type in
+# renderFormats' definition, but in groupByType's definition it must
+# be specified.  Otherwise png files will not be grouped inside a png
+# directory.
+#
+# Copyright (C) 2009-2010 Alain Reguera Delgado
+# 
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+# 
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
+# USA.
+# 
+# ----------------------------------------------------------------------
+# $Id: render_doIdentityImageGroupBy.sh 56 2010-09-17 11:07:26Z al $
+# ----------------------------------------------------------------------
+
+function render_doIdentityGroupByType {
+
+    local FILE=''
+    local -a FILES
+    local -a PATTERNS
+    local FORMATS=''
+    local SOURCE=''
+    local TARGET=''
+    local COUNT=0
+
+    if [[ $# -eq 1 ]];then
+        # Define file types for post-rendering action.
+        FORMATS=$1
+    elif [[ $# -eq 2 ]];then
+        # Define file types for last-rendering action.
+        FORMATS=$2
+    else
+        cli_printMessage "`gettext "groupByType: Wrong invokation."`"
+        cli_printMessage $(caller) "AsToKnowMoreLine"
+    fi
+
+    # Sanitize file types passed from render.conf.sh pre-rendering
+    # configuration script.
+    FORMATS=$(echo "${FORMATS}" \
+        | cut -d: -f2- \
+        | sed -r 's!^ *!!g' \
+        | sed -r 's!( |:|,|;) *! !g' \
+        | sed -r 's! *$!!g')
+
+    # Check file types passed from render.conf.sh pre-rendering
+    # configuration script.
+    if [[ "$FORMATS" == "" ]];then
+        cli_printMessage "`gettext "groupByType: There is no file type information to process."`"
+        cli_printMessage $(caller) "AsToKnowMoreLine"
+    fi
+
+    if [[ $# -eq 1 ]];then
+
+        # Define pattern for file extensions.
+        PATTERNS[0]=$(echo "$FORMATS" | sed 's! !|!g')
+
+        # Define pattern for directories.
+        PATTERNS[1]=$(echo $(for i in $FORMATS; do cli_getRepoName 'd' $i; done) | sed 's! !|!g')
+
+        # Define pattern for path. The path pattern combines both file
+        # extension and directories patterns. This pattern is what we
+        # use to match rendered file.
+        PATTERNS[2]="^.*[^(${PATTERNS[1]})]/[[:alpha:]_-]+\.(${PATTERNS[0]})$"
+
+        # Define list of files to process when acting as
+        # last-rendering action. There may be many different files to
+        # process here, so we need to build a list with them all
+        # (without duplications).
+        for FILE in $(find $OPTIONVAL -regextype posix-egrep -type f -regex ${PATTERNS[2]} \
+            | sed -r 's!\.[[:alpha:]]{1,4}$!!' | sort | uniq \
+            | egrep $REGEX);do
+            FILES[$COUNT]="$FILE"
+            COUNT=$(($COUNT + 1))
+        done
+
+    elif [[ $# -eq 2 ]];then
+
+        # Define list of files to process when action as
+        # post-rendering action. There is just one value to process
+        # here, the one being currently rendered.
+        FILES[0]="$1"
+        
+    fi
+
+    # Start processing list of files.
+    for FILE in "${FILES[@]}";do
+
+        for FORMAT in $FORMATS;do
+
+            # Redifine file path to add file type directory
+            SOURCE=${FILE}.${FORMAT}
+            TARGET=$(dirname $FILE)/$(cli_getRepoName 'd' "$FORMAT")
+
+            # Check existence of source file.
+            cli_checkFiles $SOURCE 'f' '' '--quiet'
+            if [[ $? -ne 0 ]];then
+                continue
+            fi
+
+            # Check existence of target directory.
+            cli_checkFiles $TARGET 'd' '' '--quiet'
+            if [[ $? -ne 0 ]];then
+                mkdir $TARGET
+            fi
+
+            # Redifine file path to add file and its type.
+            TARGET=${TARGET}/$(basename $FILE).${FORMAT}
+
+            # Move file into its final location.
+            cli_printMessage "$TARGET" 'AsMovedToLine'
+            mv ${SOURCE} ${TARGET}
+
+      done
+
+    done
+
+}
diff --git a/Scripts/Bash/Functions/Render/render_doIdentityImageGroupBy.sh b/Scripts/Bash/Functions/Render/render_doIdentityImageGroupBy.sh
deleted file mode 100755
index 94710e2..0000000
--- a/Scripts/Bash/Functions/Render/render_doIdentityImageGroupBy.sh
+++ /dev/null
@@ -1,168 +0,0 @@
-#!/bin/bash
-#
-# render_doIdentityGroupByTypes.sh -- This function provides
-# post-rendering and last-rendering action to group file inside
-# directories named as their file type.
-#
-#   Usage:
-#   ------
-#   Post-rendering --> render_doIdentityGroupByTypes "$FILE" "$ACTION"
-#   Last-rendering --> render_doIdentityGroupByTypes "$ACTION"
-#
-#   Note that post-rendering uses 2 arguments ($FILE and $ACTION) and
-#   last-rendering just one ($ACTION). This function uses the amount
-#   of arguments to determine when it is acting as post-rendering and
-#   when as last-rendering.
-#
-# This function create one directory for each different file type.
-# Later files are moved inside directories respectively.  For example:
-# if the current file is a .png file, it is moved inside a Png/
-# directory; if the current file is a .jpg file, it is stored inside a
-# Jpg/ directory, and so on.
-#
-# For this function to work correctly, you need to specify which file
-# type you want to group. This is done in the post-rendering ACTIONS
-# array inside the appropriate `render.conf.sh' pre-configuration
-# script. 
-#
-# For example, the following three lines will create one jpg, ppm,
-# xpm, and tif file for each png file available and groups them all by
-# its file type, inside directories named as their file type (i.e.
-# Png, Jpg, Ppm, Xpm, Tif). Note that in the example, groupByType is
-# ivoked as post-rendering action. If you want to invoke it as
-# last-rendering action use LAST definition instead of POST.
-#     
-#   ACTIONS[0]='BASE:renderImage' 
-#   ACTIONS[1]='POST:renderFormats: jpg, ppm, xpm, tif' 
-#   ACTIONS[2]='POST:groupByType: png, jpg, ppm, xpm, tif'
-#
-# groupByType function is generally used with renderFormats function.
-# Both definitions must match the file type you want to have rendered
-# and grouped. You don't need to specify the png file type in
-# renderFormats' definition, but in groupByType's definition it must
-# be specified.  Otherwise png files will not be grouped inside a png
-# directory.
-#
-# Copyright (C) 2009-2010 Alain Reguera Delgado
-# 
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-# 
-# This program is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
-# USA.
-# 
-# ----------------------------------------------------------------------
-# $Id: render_doIdentityImageGroupBy.sh 56 2010-09-17 11:07:26Z al $
-# ----------------------------------------------------------------------
-
-function render_doIdentityGroupByType {
-
-    local FILE=''
-    local -a FILES
-    local -a PATTERNS
-    local FORMATS=''
-    local SOURCE=''
-    local TARGET=''
-    local COUNT=0
-
-    if [[ $# -eq 1 ]];then
-        # Define file types for post-rendering action.
-        FORMATS=$1
-    elif [[ $# -eq 2 ]];then
-        # Define file types for last-rendering action.
-        FORMATS=$2
-    else
-        cli_printMessage "`gettext "groupByType: Wrong invokation."`"
-        cli_printMessage $(caller) "AsToKnowMoreLine"
-    fi
-
-    # Sanitize file types passed from render.conf.sh pre-rendering
-    # configuration script.
-    FORMATS=$(echo "${FORMATS}" \
-        | cut -d: -f2- \
-        | sed -r 's!^ *!!g' \
-        | sed -r 's!( |:|,|;) *! !g' \
-        | sed -r 's! *$!!g')
-
-    # Check file types passed from render.conf.sh pre-rendering
-    # configuration script.
-    if [[ "$FORMATS" == "" ]];then
-        cli_printMessage "`gettext "groupByType: There is no file type information to process."`"
-        cli_printMessage $(caller) "AsToKnowMoreLine"
-    fi
-
-    if [[ $# -eq 1 ]];then
-
-        # Define pattern for file extensions.
-        PATTERNS[0]=$(echo "$FORMATS" | sed 's! !|!g')
-
-        # Define pattern for directories.
-        PATTERNS[1]=$(echo $(for i in $FORMATS; do cli_getRepoName 'd' $i; done) | sed 's! !|!g')
-
-        # Define pattern for path. The path pattern combines both file
-        # extension and directories patterns. This pattern is what we
-        # use to match rendered file.
-        PATTERNS[2]="^.*[^(${PATTERNS[1]})]/[[:alpha:]_-]+\.(${PATTERNS[0]})$"
-
-        # Define list of files to process when acting as
-        # last-rendering action. There may be many different files to
-        # process here, so we need to build a list with them all
-        # (without duplications).
-        for FILE in $(find $OPTIONVAL -regextype posix-egrep -type f -regex ${PATTERNS[2]} \
-            | sed -r 's!\.[[:alpha:]]{1,4}$!!' | sort | uniq \
-            | egrep $REGEX);do
-            FILES[$COUNT]="$FILE"
-            COUNT=$(($COUNT + 1))
-        done
-
-    elif [[ $# -eq 2 ]];then
-
-        # Define list of files to process when action as
-        # post-rendering action. There is just one value to process
-        # here, the one being currently rendered.
-        FILES[0]="$1"
-        
-    fi
-
-    # Start processing list of files.
-    for FILE in "${FILES[@]}";do
-
-        for FORMAT in $FORMATS;do
-
-            # Redifine file path to add file type directory
-            SOURCE=${FILE}.${FORMAT}
-            TARGET=$(dirname $FILE)/$(cli_getRepoName 'd' "$FORMAT")
-
-            # Check existence of source file.
-            cli_checkFiles $SOURCE 'f' '' '--quiet'
-            if [[ $? -ne 0 ]];then
-                continue
-            fi
-
-            # Check existence of target directory.
-            cli_checkFiles $TARGET 'd' '' '--quiet'
-            if [[ $? -ne 0 ]];then
-                mkdir $TARGET
-            fi
-
-            # Redifine file path to add file and its type.
-            TARGET=${TARGET}/$(basename $FILE).${FORMAT}
-
-            # Move file into its final location.
-            cli_printMessage "$TARGET" 'AsMovedToLine'
-            mv ${SOURCE} ${TARGET}
-
-      done
-
-    done
-
-}