Porting the codebase to QT 5 (5.2) to get the
latest bug fixes, performance and improved platform
support.
This first part is to fixup the codebase to compile
on Qt 5, but some aspects have been broken (video).
The second part is to migrate from Qwt 6.0.1 to the
latest Qwt for multiaxis support.
The third part will be to fixup any platform specific
issues or issues identified at runtime.
More complex than I had hoped for, to add
Temperature I needed to;
* introduce two new metrics Avg/Max temperature
* adjust metric conversion to include a conversionSum
for the C to F conversion
* handle temperature as a metadata field as well as a
ride data series
* handle the RideFile::noTemp value rather than just
averaging or calculating max.
Fixes#603.
Adds error checking to Tweet Ride. Checks to make sure that oauth
credentials exist, that tweet is under 140 characters, and that
oauth_http_post received a reply indicating a successful post.
Move addition of hashtag to getTwitterMessage() to cleanup length
calculations.
