How to change the behavior of the Titanium Studio IDE when compiling?

Titanium Studio is acting weird. When ever I try to compile and run the project, it stops and fails at installing the app. It gives this error when doing so:

[ERROR] :  Failed to package application:
[ERROR] :  
[ERROR] :  res/drawable/Icon.png: Invalid file name: must contain only [a-z0-9_.]
[ERROR] Application Installer abnormal process termination. Process exit value was 1

Now I went into the file path of Titanium_studio_workspace/MY_APP/build/android/res/drawable and changed Icon.png to icon.png. But after doing that, I hit run and it again failed at installing the app and gave me this error:

[ERROR] :  Failed to package application:
[ERROR] :  
[ERROR] :  /Users/ebads/Desktop/workspace/MY_APP/build/android/AndroidManifest.xml:4: error: Error: No resource found that matches the given name (at 'icon' with value '@drawable/Icon').
[ERROR] Application Installer abnormal process termination. Process exit value was 1

I went into /MY_APP/build/android/AndroidManifest.xml and changed the typo in the XML from Icon to icon. Guess what? After hitting run again, I get the first error all over again and when I check the path Titanium_studio_workspace/MY_APP/build/android/res/drawable, icon.png gets changed back to Icon.png !! Titanium Studio changed it back. How can I fix this?

NOTE: I am using Titanium Studio 3.2.3GA. The app is cross platform and works fine when using the iPad simulator. I trying to install/run the app on a Nexus 10 Android tablet that is running 4.4 KitKat. Not sure if this information helps.