Changed signature of equals method
Merge branch 'mergefix' into HEAD

Conflicts:
	src/main/java/org/la4j/matrix/AbstractMatrix.java
	src/main/java/org/la4j/matrix/Matrix.java
Merge remote-tracking branch 'origin/master' into mergefix

Conflicts:
	src/main/java/org/la4j/vector/AbstractVector.java
Changed signature of equals method
(cherry picked from commit b429b5b)