Convert CN1Bluetooth to Maven and add CI

.github/workflows/maven.yml

@@ -0,0 +1,26 @@
+name: Build
+
+on:
+  push:
+    branches: [ master, main ]
+  pull_request:
+    branches: [ master, main ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up JDK 11
+      uses: actions/setup-java@v2
+      with:
+        java-version: '11'
+        distribution: 'adopt'
+    - name: Setup Codename One Build Client
+      run: |
+        mkdir -p ~/.codenameone
+        wget https://github.com/codenameone/CodenameOne/raw/refs/heads/master/maven/CodeNameOneBuildClient.jar -O ~/.codenameone/CodeNameOneBuildClient.jar
+    - name: Build with Maven
+      run: mvn install

.gitignore

@@ -1,57 +1,6 @@
-# Windows image file caches
-Thumbs.db
-ehthumbs.db
-
-# Folder config file
-Desktop.ini
-
-# Recycle Bin used on file shares
-$RECYCLE.BIN/
-
-# Windows Installer files
-*.cab
-*.msi
-*.msm
-*.msp
-
-# Windows shortcuts
-*.lnk
-
-# =========================
-# Operating System Files
-# =========================
-
-# OSX
-# =========================
-
+target/
+**/*.class
+.idea/
+*.iml
 .DS_Store
-.AppleDouble
-.LSOverride
-
-# Thumbnails
-._*
-
-# Files that might appear in the root of a volume
-.DocumentRevisions-V100
-.fseventsd
-.Spotlight-V100
-.TemporaryItems
-.Trashes
-.VolumeIcon.icns
-
-# Directories potentially created on remote AFP share
-.AppleDB
-.AppleDesktop
-Network Trash Folder
-Temporary Items
-.apdisk
-
-# 
-*.class
-
-/BTDemo/nbproject/private/
-/BTDemo/build/
-/BTDemo/lib/impl/
-/CN1Bluetooth/nbproject/private/
-/CN1Bluetooth/build/
-/CN1Bluetooth/dist/
+common/target/