Ant Home is Reset When Starting Moonshine

[JoelProminic]

While testing #27, I noticed a problem with the behavior for the Ant Home setting.

1. Open Moonshine
2. Open Settings > Ant Build Setup
3. Change Ant Home to a different directory (in my case, I used ~/Downloads/MoonshineSDKs/ant-1.9.7). (On a side note, the filechooser always opens to ~/Desktop for Ant Home)
4. Save the change
5. Restart Moonshine
6. Open Settings > Ant Build Setup
7. BUG: the value has been reset to the default (~/Downloads/MoonshineSDKs/Ant/apache-ant-1.10.1

So, if the user tries to use a different copy of Ant (for example, a newer version), then they would have to set the home location again each time they opened Moonshine.

I get the same results if I use a directory outside of MoonshineSDKs: /Users/joelanderson/.sdkman/candidates/ant/1.9.7

[rat-moonshine]

I see the existing logic against setting Ant home path was if Ant SDK found inside the folder that creates by App Store Helper (~/Downloads/MoonshineSDKs/Ant), then automatically set the path with the same. This by dismissing any existing path as I see in the logic.

I'm going to make requisite changes per current expectation.

[JoelProminic]

I tested this again in preparation for the 1.6.1 release. I confirmed these cases:

• Setting path to different directory under ~/Downloads/MoonshineSDKs
• Setting path to other directory (~/SDKs/...)
• Resetting the value.