android tips: check build-target from android-sdk command

first, check installed android-sdk supports my build-target.

yaboo@maniac:~/Projects/Android$ android list targets
Available Android targets:
id: 1 or "android-3"
     Name: Android 1.5
     Type: Platform
     API level: 3
     Revision: 4
     Skins: QVGA-P, HVGA-L, QVGA-L, HVGA-P, HVGA (default)
id: 2 or "android-4"
     Name: Android 1.6
     Type: Platform
     API level: 4
     Revision: 3
     Skins: WVGA800 (default), WVGA854, QVGA, HVGA
id: 3 or "android-7"
     Name: Android 2.1-update1
     Type: Platform
     API level: 7
     Revision: 2
     Skins: WQVGA400, WVGA800 (default), WVGA854, QVGA, WQVGA432, HVGA
id: 4 or "android-8"
     Name: Android 2.2
     Type: Platform
     API level: 8
     Revision: 2
     Skins: WQVGA400, WVGA800 (default), WVGA854, QVGA, WQVGA432, HVGA
id: 5 or "android-9"
     Name: Android 2.3.1
     Type: Platform
     API level: 9
     Revision: 2
     Skins: WQVGA400, WVGA800 (default), WVGA854, QVGA, WQVGA432, HVGA
id: 6 or "android-10"
     Name: Android 2.3.3
     Type: Platform
     API level: 10
     Revision: 1
     Skins: WQVGA400, WVGA800 (default), WVGA854, QVGA, WQVGA432, HVGA
id: 7 or "android-11"
     Name: Android 3.0
     Type: Platform
     API level: 11
     Revision: 1
     Skins: WXGA (default)
id: 8 or "android-12"
     Name: Android 3.1
     Type: Platform
     API level: 12
     Revision: 2
     Skins: WXGA (default)
id: 9 or "android-13"
     Name: Android 3.2
     Type: Platform
     API level: 13
     Revision: 1
     Skins: WXGA (default)

now, create android project using 'android' command

yaboo@maniac:~/Projects/Android$ android create project --target 6 --path ./myProject --activity MyActivity --package com.yablog.myproject
Created project directory: ./myProject
Created directory /home/yaboo/Projects/Android/myProject/src/com/yablog/myproject
Added file ./myProject/src/com/yablog/myproject/MyActivity.java
Created directory /home/yaboo/Projects/Android/myProject/res
Created directory /home/yaboo/Projects/Android/myProject/bin
Created directory /home/yaboo/Projects/Android/myProject/libs
Created directory /home/yaboo/Projects/Android/myProject/res/values
Added file ./myProject/res/values/strings.xml
Created directory /home/yaboo/Projects/Android/myProject/res/layout
Added file ./myProject/res/layout/main.xml
Created directory /home/yaboo/Projects/Android/myProject/res/drawable-hdpi
Created directory /home/yaboo/Projects/Android/myProject/res/drawable-mdpi
Created directory /home/yaboo/Projects/Android/myProject/res/drawable-ldpi
Added file ./myProject/AndroidManifest.xml
Added file ./myProject/build.xml
Added file ./myProject/proguard.cfg