Correct a typo.
Merge pull request #7863 from i2000s/master

Updated the manual.
Start a FAQ on Cartesian documentation
Merge pull request #1 from JuliaLang/master

Update new commits.
Revert "Configure git on Travis for Pkg.generate() tests"

This reverts commit 3563d8db736538bb9844e34ba05bbe2b7ec14566.
Don't run tests without a config
Fixed a typo.
Fix LLVM shlib name

When LLVM_VER=svn the library is named e.g. LLVM-3.6.0svn, so
use LLVM_CONFIG to retrieve the version number.
Fixed a typo.
Also fix llvm shlib name in ui
Rational is immutable

According to an earlier section of the manual, Rational is declared immutable (rather than 'type').
Merge pull request #7881 from i2000s/master

Fixed some small typos in the manual.
Merge pull request #7874 from StephenVavasis/patch-4

Rational is immutable
type -> immutable

Fix second issue in #7874