Major improvements to the LoomScript docs.

New syntax guide.
New guide to GC/memory.
Reorganized/cleaned up sections.
Improved metadata docs.
What if our profiler docs weren't bad?
Many small cleanups.

Tweak section titles.
Remove vestigial Store section.
Document getters and setters.
Reorg + Reflection docs.
Mighty API nit sweeping.
Show when we are in test mode with doc generator.
Fix language specifier in syntax guide.
Wouldn't class reference hierarchy be nice?
Cue for search hotkey.
correct typos and add clarifications in Vector docs
minor whitespace, typo and stylistic doc changes / additions
additional doc fixes
more misc fixes
more comment fixes / additions
more comment stylistic changes, typo fixes and additions
Merge pull request #181 from ellemenno/docs/BJG-Jul14-2014-DocsPass

correct typos and add clarifications in Vector docs
Merge branch 'BJG-Jul14-2014-DocsPass' into ML-DocFixes

Conflicts:
	sdk/src/system/Vector.ls
fixed issues ellemenno brought up