first cmake scripts
cmake for unit tests
cmake for tutorials
Merge branch 'aeantipov-master'
CMakeLists for samples
Merge pull request #67 from aeantipov/master

CMakeLists for samples
Changed main Makefile to recreate this_dir.mk every time in case folder is moved.
Some fixes to CMakeLists.txt files
CMakeLists update - correct inclusion and installation of headers
Merge branch 'master' of github.com:aeantipov/ITensor into testing branch aeantipov-master
Merge pull request #68 from aeantipov-master
Added spectrum accessor to DMRGWorker (for derived classes to access spectrum).
Changed psiHphi methods to use more specific template arguments.
Changed Index id's to uint32 internally (result_type of Mersenne twister). Change Index operator== to do deterministic integer comparisons.
More helpful IQCombiner error messages.
Merge branch 'master' into develop
Made LogNumber(Real) constructor explicit. Added second version of ITensor::scaleTo accepting a Real argument.
Fixed real_test.cc to compile with recent LogNumber change
Removed requirement of LAPACK header files for all BLAS/LAPACK distributions except MKL.
Updated version of tinyformat.h