diff --git a/include/config.sh b/include/config.sh
index a82aba4..5e78cc7 100644
--- a/include/config.sh
+++ b/include/config.sh
@@ -5,18 +5,18 @@ include "@cbuild/include/functions.sh"
 include "@cbuild/include/detect_os.sh"
 
 function load_config {
-    local project_config_path="$1"
+    local proj_conf_file="$1"
     TASK="$2"
-    #bool
+    #true or false
     local quiet=$3
 
-    myprint "${BLUE}loading ${WHITE}'$project_config_path'"
+    myprint "${BLUE}loading ${WHITE}'$proj_conf_file'"
 
-    if [ -z "$project_config_path" ]; then
+    if [ -z "$proj_conf_file" ]; then
         error "config path is null"
     fi
-    if [ ! -f "$project_config_path" ]; then
-        error "${YELLOW}$project_config_path doesn't exist"
+    if [ ! -f "$proj_conf_file" ]; then
+        error "${YELLOW}$proj_conf_file doesn't exist"
     fi
 
     OS=$(detect_os)
@@ -32,9 +32,9 @@ function load_config {
     [ -z "$TASK" ] && TASK="no_task"
 
     # getting cbuild version from config (CBUILD_VERSION declaration is at line 2)
-    exec_script_line "$project_config_path" 2 $quiet
+    exec_script_line "$proj_conf_file" 2 $quiet
 
-    myprint_quiet $quiet "${WHITE}${project_config_path} cbuild version: ${CYAN}$CBUILD_VERSION"
+    myprint_quiet $quiet "${WHITE}'${proj_conf_file}' cbuild version: ${CYAN}$CBUILD_VERSION"
     myprint_quiet $quiet "${WHITE}installed cbuild version: ${CYAN}$INSTALLED_CBUILD_VERSION"
 
     # checking versions
@@ -50,13 +50,13 @@ function load_config {
 
     # throw error on undefined variable usage
     set -u
-    include "$project_config_path"
+    include "$proj_conf_file"
     
     # load project user config
-    local project_user_config_path="$project_config_path.user"
-    file_copy_default_if_not_present "$project_user_config_path" "$project_user_config_path.default"
-    myprint "${BLUE}loading ${WHITE}'$project_user_config_path'"
-    include "$project_user_config_path"
+    local proj_conf_user_file="$proj_conf_file.user"
+    file_copy_default_if_not_present "$proj_conf_user_file" "$proj_conf_user_file.default"
+    myprint "${BLUE}loading ${WHITE}'$proj_conf_user_file'"
+    include "$proj_conf_user_file"
 
     mkdir -p "$OUTDIR"
     mkdir -p "$OBJDIR/objects"
diff --git a/include/functions.sh b/include/functions.sh
index bbdae48..cb514f4 100644
--- a/include/functions.sh
+++ b/include/functions.sh
@@ -5,7 +5,7 @@ include "@cbuild/include/myprint.sh"
 function exec_script_line {
     local script="$1"
     local line_num="$2"
-    #bool
+    #true or false
     local quiet=$3
 
     myprint_quiet $quiet "${BLUE}reading line $line_num from $script"
@@ -31,14 +31,14 @@ function replace_var_value_in_script(){
 
 function clean_dir {
     local dir="$1"
-	myprint "${WHITE}cleaning $dir"
+	myprint "${BLUE}cleaning ${WHITE}'$dir'"
     rm -rf "$dir"
     mkdir "$dir"
 }
 
 function delete_dir {
     local dir="$1"
-	myprint "${WHITE}deleting $dir"
+	myprint "${BLUE}deleting ${WHITE}'$dir'"
     rm -rf "$dir"
 }
 
@@ -46,7 +46,7 @@ function try_delete_dir_or_file {
     local path="$1"
     if [ -f "$path" ] || [ -d "$path" ]; then
         rm -rf "$path"
-        myprint "${WHITE}deleting $path"
+        myprint "${BLUE}deleting ${WHITE}'$path'"
     fi
 }
 
@@ -54,7 +54,7 @@ file_copy_default_if_not_present(){
     local file="$1"
     local file_default="$2"
     if [ ! -f "$file" ]; then
-        myprint "${YELLOW}creating default ${WHITE}$file"
+        myprint "${YELLOW}creating default ${WHITE}'$file'"
         cp -r "$file_default" "$file"
     fi
 }
@@ -68,18 +68,18 @@ function exec_command {
 }
 
 function load_dependency_config {
-    local dependency_config_file="$1"
-    myprint "${BLUE}loading dependency config ${WHITE}${dependency_config_file}${BLUE}"
-    include "$dependency_config_file"
+    local dep_conf_file="$1"
+    myprint "${BLUE}loading dependency config ${WHITE}'${dep_conf_file}'"
+    include "$dep_conf_file"
 }
 
 # builds a dependency when $dep_out_files dont exist or rebuild task is executed
 function build_dependency {
     # path to *.config file
-    local dependency_config_file="$1"
+    local dep_conf_file="$1"
     # true or false
     local force_build="$2"
-    load_dependency_config "$dependency_config_file"
+    load_dependency_config "$dep_conf_file"
 
     local proj_root_dir="$(pwd)"
     myprint "${BLUE}entering dependency directory '${DEP_WORKING_DIR}'"
diff --git a/include/myprint.sh b/include/myprint.sh
index 6bf071e..89beebd 100644
--- a/include/myprint.sh
+++ b/include/myprint.sh
@@ -22,7 +22,7 @@ function myprint {
 }
 
 function myprint_quiet {
-    #bool
+    #true or false
     local quiet=$1
     local text="$2"
     if [ "$quiet" != true ]; then