Minor phrasing change
Fixing 53 to be more readable

Was missing a minus making the nCr formula wrong, also lacked any sort of indication to tell it was a fraction and that r less or equal to n and to show the bounds of n or the problem.
Merge pull request #17 from C0mkid/patch-3

Fixing 53 to be more readable
Minor code refactoring
Updated EulerPy to v1.1.0
Fixed monospaced markup
Changed problem status to use an OrderedDict
Removed Python 2.6 from Travis builds

Considering Python 2.7 was released in 2010, I presume anyone still
using Python 2 over Python 3 would be using 2.7 at this point.
Removed Python 2.6 classifier in package info
Added problems 257-262
Added problems 263-266
Added rudimentary tests using CLIRunner()

Tests now automatically copy the EulerPy directory so that after
changing directories to a temporary one, the test file still has access
to problems.txt and solutions.txt.
Added Python 3.4 to build matrix
Remove ^ from 1st,2nd,3rd, etc.

pronumeral^th replaced with pronumeral-th for example: n^th -> n-th
Double entry of Image: * on Problem 255
Pedantic fix
Merge pull request #19 from C0mkid/patch-4

Various fixes to problem texts
Exit with 0 on success rather than None
Improved structure of unit tests

CliRun() function allows CLI arguments to be given as separate
arguments rather than a list.
Added tests for --verify