Changed requirements for gtplus_snr_unit_recon_tpat3.cfg test
Fixed gadgetron matlab paths and now using c++11 for compiling Matlab gadgets (on the MAC only)
Merge branch 'development' of github.com:gadgetron/gadgetron into development
Cleaning up some cruft.  Removed last references to TinyXML and fixed paths lost after some previous restructuring.
Merge pull request #18 from gadgetron/housekeeping

Housekeeping
Fixed bug in the install script
Merge branch 'development' of github.com:gadgetron/gadgetron into rt_epi
Update ismrmrd_dump.xml

Fixed bug in ismrmrd_dump.xml chain. Time stamps are now appended per default.
Merge branch 'development' of github.com:gadgetron/gadgetron into rt_epi