change package name to be lowercase

Author: fishercoder1534

src/main/java/InterviewQuestions/BinarySearch.java renamed to src/main/java/interviewQuestions/BinarySearch.java

@@ -1,4 +1,4 @@
-package InterviewQuestions;
+package interviewQuestions;
 
 import java.io.BufferedReader;
 import java.io.BufferedWriter;

src/main/java/InterviewQuestions/BuildOrder.java renamed to src/main/java/interviewQuestions/BuildOrder.java

@@ -1,4 +1,4 @@
-package InterviewQuestions;
+package interviewQuestions;
 
 /**With Cracking group on 11/23/2013, a very fruitful day.
 

src/main/java/InterviewQuestions/ColorCombinations.java renamed to src/main/java/interviewQuestions/ColorCombinations.java

@@ -1,4 +1,4 @@
-package InterviewQuestions;
+package interviewQuestions;
 
 import java.util.HashMap;
 import java.util.Map;

src/main/java/InterviewQuestions/ConcatenatedWords.java renamed to src/main/java/interviewQuestions/ConcatenatedWords.java

@@ -1,4 +1,4 @@
-package InterviewQuestions;
+package interviewQuestions;
 
 import java.util.Arrays;
 import java.util.HashMap;