Rough initial SimpleOres2 module (IC2-derived)

From the file head:

Based on the configuration files for IC2 Copper, Tin, and Urainum (for
Adamantium), with tweaks to more closely fit the heights and frequency
of default SO2.

This is an incomplete adaptation. Only "Veins" distributions have been
adjusted from the values borrowed from the IC2 file, i.e., choosing
"Standard" will work but will not behave as expected. Similarly,
"Clouds" will not give expected results.

TODO:

- Add Onyx support
- Tune SO2TinVeins down a bit (playtesting shows veins are slightly too
frequent
and much too long)
- Reduce max height of Tin and Copper veins while also allowing to
generate inside mountains
(maybe by implementing child distributions for just the tall parts of
tall biomes?)
- Do Standard adaptations
- Do Cloud adapatations
- Develop biome-specific child distributions for Mythril and Adamantium
Disable Extra Caves, woops; fixes #14
rename BOP apatite to malachite
Add advanced options checkbox to show frequency and size settings for
individual distributions.
Add IC2 lead distributions
Introduce end-of-line normalization
remove one last remaining reference to 1.4.6 version (templated)
hash biomes by ID, rather than pointer, to support Mystcraft 0.10.10.00.
update Mystcraft API
fix railcraft config; should never inherit from the distribution of
another ore
discard unused WorldGenEmpty
add ReplacesOre element for replacing blocks according to the ore
dictionary; allows replacing any UB stone, for example.
add thermal expansion config
enable thermal expansion config by default
tweak thermal expansion wireframe colors
fix TC4 order and entropy infused stone meta values, fixes #16
do a better job of cleaning up the source
MystcraftInterface compiles again (with new MC API)
rework of tinker's construct config
rebalance of TC4 config