re #8450 drop drop workspace names to ipython
Re #8450. No C++11 range-based for loop in gcc 4.4.

But here we can use the Qt foreach construct instead.
re #8450 dragdrop added, had to rearrage some of the other drops
Merge branch 'feature/8450_script_interpreter_dragdrop' of github.com:mantidproject/mantid into feature/8450_script_interpreter_dragdrop
re #8450 more foreaching
Refs #* (no branch, rebasing master). Refs #* master. Merge remote-tracking branch 'origin/feature/8450_script_interpreter_dragdrop'