Merge pull request #67 from bilgili/master

Fix for, shadowing member variables
Fix one Wunitialized and related cleanups
Merge pull request #68 from Eyescale/master

Fix one Wunitialized and related cleanups
Fix for tensor3 getter and setter
lapack_svd fix
lapack_svd fix
Ubuntu 13.10 build fixes
Merge pull request #69 from Eyescale/master

Ubuntu 13.10 build fixes