Delete old method for printing

Improve printing six decimal places, remove trailing 0's, fix the carry when
numbers like 0.9999999 round up and print leading zeros in the decimal

The first attempt at printing floats had precision issues where the last few
digits would often be wrong. This next approach may yield a better algorithm
for numbers less than 4.29 billion, those that fit in 32 bits.

 Generalize loop to print decimal format and exponential
 Add '+' to exponent when printing larger floats

refactor generate_module so that it can be called as a class from within Ceedling (much like the test runner generator)

Remove extra newline in verbose output format of Fixture

Add option to set NaN not equal NaN for floating point assertions

Fix bug, makefiles for example do not clean on windows

check 'i' limit before using it as an array index.

fix cppcheck "Array index 'i' is used before limits check."

Fix fixture using from C++ sources

Mangling issues, as always.

Finished fixing floating point comparisons. We have streamlined how floats and doubles are checked, but we still can't compare them for equality directly. So we're directly testing for infinite and NaN before checking diffs. Also, we've officially decided that for testing purposes NaN shall equal NaN, +Inf shall equal +Inf, and -Inf shall equal -Inf. It's what most people expect during a test.

Fix warnings if you use UNITY_EXCLUDE_FLOAT

Bugfix Inf equals Inf

Test generator: scrub strings after comments

This fixes #220.

Removing strings from test files is still dangerous, but much
less likely to cause problems after this change to do the
removal after removing comments.

The bug could still manifest if a test file contains defines two
macros, one that contains a single quotation mark and then another
defined somewhere after it that contains a single quotation mark.
Everything in between the aforementioned quotation marks would
still be ignored after this commit, but that is an unlikely
scenario.

Add OSX to travis-ci build.

Print escapes for C strings

Merge build branch.

Switch to C language so we can specify operating systems. We have to install ruby 2.1 via rvm because the ruby interpreter on travis ci crashes when running rake ci, however that same version of ruby works fine on my local machine. This work around adds about 6 Minutes to the build and should be replaced as soon as possible to speed up builds.

Add check for linux and move initial CFLAG settings inside linux check. Add
CFLAGS specific to osx and clang to the existing osx/darwin check. Ignore clang warning about default on covered enum switch, look at pull #217 and pull #177 for more info about why that warning is ignored on clang. Ignore unknown clang options so that I don't have to change CFLAG settings elsewhere in the file, clang should just ignore options it dosen't know about.

Suppress output of FAIL messages that are expected during testing Unity itself. (This one makes me so happy! Thanks!)

 Changes from "\0x16" before, makes it easier to copy strings from output