update dependency bes-echo to 1.4

bes.ini

@@ -1,7 +1,7 @@
 [project]
 vendor      = bes
 name        = install
-version     = 1.0
+version     = 1.4
 license     = "GNU GPL v3"
 author      = a-Sansara
 type        = library
@@ -10,4 +10,4 @@ description = "simple bash bes installer"
 keywords    = "bash, bes, install"
 
 [require]
-bes.echo    = master
+bes.echo    = 1.4

src/install.sh

@@ -12,10 +12,11 @@ function bes.install ()
     local  app=${1}
     local  url=${2}
     local path=${3:-/usr/local/bin}
+    local inst=${4:-}
     local done=1
-    bes.echo.title "Installing $app ${Coff}in" "$path"
+    echo.title "Installing $app ${Coff}in" "$path"
     if [ -z "$app" ] || [ -s "$url" ]; then
-        bes.echo.error "in bes.install : \$app '$app' & \$url '$url' are required" 1
+        echo.error "in bes.install : \$app '$app' & \$url '$url' are required" 1
     fi
     if [ -f "./$app" ]; then
         rm ./$app
@@ -26,12 +27,17 @@ function bes.install ()
         if [ -d $path ]; then
             sudo mv ./$app $path/$app
             local done=$?
-            bes.echo.state $done
+            echo.state $done
         else
-            bes.echo.error "install directory do not exists : ${Cspe}$path"
+            echo.error "install directory do not exists : ${Cspe}$path"
+        fi
+        if [ ! -z "$inst" ]; then
+            if bes.exists "$inst"; then
+                $inst
+            fi
         fi
     else 
-        bes.echo.error "can not download latest version of app $app. please check url : $url"        
+        echo.error "can not download latest version of app $app. please check url : $url"
     fi
-    bes.echo.rs $done
+    echo.rs $done
 }