Fix bug during registration of generating targets

Thanks @KevinJiao

Switch to more performant source file query

Switch to more performant source file query
Thanks @KevinJiao

Fixes an issue where large stderr output would cause the ProcessBuilder to hang

• Fixes an issue where large stderr output would cause the ProcessBuilder to hang, thanks @vcase

Contains a fix for tracking changes to generated files

Thank you @purkhusid for the contribution!

New optimizations, and other fixes

Contains some optimizations thanks to @JaimeLennox and other null pointer fixes

Make sure --keep_going flag is inherited

Make sure --keep_going flag is inherited

Support for disabling `--keep_going` in queries

Merge pull request #76 from Tinder/disable_keep_going_via_flag

Allows disabling `--keep_going` flag in queries

Fix stack overflow error when rule has itself as a rule input

Fix stack overflow error when rule has itself as a rule input

Remove modified file paths, avoid query, hash all targets flags

Hash all targets is now the default mode for Bazel-Diff

Fix for external rule inputs

Fixes #61