Revision of the Getting Started lab.
Another sleight change to the Getting Started lab.
A revision ov the Arrays lab. Added a section on transposes and different
sorts of reshaping.
A few more edits to the arrays lab
Merge branch 'master' into typofixes
Further revision of the arrays lab
Added a little more to the arrays lab and cleaned up another typo.
Another small change to the arrays lab.
Made changes in the Image segmentation lab for clarity
Merge pull request #103 from AZaitzeff/current

Made changes in the Image segmentation lab for clarity
Added a short bit on ufuncs to the arrays lab.
Sleight wording change in arrays lab.
Swapped out main problem in the Arrays lab.
with '# will be ignored, and an empty message aborts the commit.
Fixed one more thing
Merge pull request #105 from AZaitzeff/current

Fixed another thing in the Imgseg Lab
edits and small fixes

Fix spelling and some minor grammar.
small corrections and fixes
cannot find source for extensibility with C++
more minor fixes
Merge pull request #11 from ayr0/arrayprobs

corrections and fixes