Change. Implement object model for reporter.

[hishamhm]

Thanks for the patch!

Code review:

• There's a stray local l l
• Please remove _private tables and store fields directly in tables since privacy isn't really enforced
• Please standardize on 3-space indent like the rest of the code

[moteus]

There's a stray local l l

:) Original code has error. It creates new local equals variable.

Also I think may be we should use config to select reporter reporter = 'coveralls'.

[hishamhm]

Understood. In any case local x x,y in a single line is a very misleading idiom!

[moteus]

This version has some unsolved problems:

1) I think we should add comman line switch/config option to select reporter (luacov -r coveralls pop3)

2) Coveralls reporter has problem with convertion file paths to repo related paths. E.g. this is example of convert in my lua-path module

/usr/local/share/lua/5.1/path.lua   =>  lua/path.lua
/usr/local/share/lua/5.1/path/findfile.lua  =>  lua/path/findfile.lua
/usr/local/share/lua/5.1/path/lfs/impl/fs.lua   =>  lua/path/lfs/impl/fs.lua

I do not think this problem has general solution so we need specify it in config file.

[hishamhm]

Merged. I think luacov.coveralls should be distributed as a separate rockspec, so that it loads as an add-on to luacov. This will isolate the json dependency from the core.

[moteus]

I create luacov-coveralls repo.

Also current version of luacov does not use .luacov as default config. Could you please open issuses for this repo?