title: Manifest merger failed after i included compile 'com.github.mancj:MaterialSearchBar:0.7.1' dependency
body: <p>gradle failing to sync after I include either of these dependencies :</p>
  
  <pre><code>compile 'com.github.mancj:MaterialSearchBar:0.7.1'
  compile 'com.github.mancj:MaterialSearchBar:0.7.5'
  </code></pre>
  
  <p>I have added the code to the the project level build.gradle file</p>
  
  <pre><code>maven { url "https://jitpack.io" }
  </code></pre>
  
  <p>my sdk version and build versions are:</p>
  
  <pre><code>compileSdkVersion 25
      buildToolsVersion "27.0.2"
  </code></pre>
  
  <p>The error message shown:</p>
  
  <pre><code>Error:Execution failed for task ':app:processDebugManifest'.
  &gt; Manifest merger failed : uses-sdk:minSdkVersion 15 cannot be smaller than 
  version 16 declared in library [com.github.mancj:MaterialSearchBar:0.7.1] 
  C:\Users\AMAR\.android\build-
  cache\1bfbeadb45d10ea7837f57f92c0748e4a7540c09\output\AndroidManifest.xml
  Suggestion: use tools:overrideLibrary="com.mancj.materialsearchbar" to force 
  usage
  </code></pre>