Fix incorrect format option.

Rendering of json strings was passing control characters to a %x
formatting string, but %x only accepts Int, not Char, resulting
in an expression being thrown.
Fix incorrect format option.

Rendering of json strings was passing control characters to a %x
formatting string, but %x only accepts Int, not Char, resulting
in an expression being thrown.
Version bump for M7.6
Back to snapshot version after milestone release.
Merge remote-tracking branch 'jdegoes/master'
Merge branch 'milestones/1.0.0-Mx'
Upgraded to fix Pointed removal; some minor improvements to JParser to provide parsing and deserialization in a single step.
Removed blueeyes.json.Lazy in favor of scalaz.Need
Infinite recursion bug fix in JSchema introduced by Need change.
Changed to use scalaz-seven M8 instead of precog custom build. Commented out unused JSchema until such a time as someone desires to finish and maintain it.