1.3.0

• support optional in module format.

1.2.0

• support transpilation on demand.

1.1.12

• skip optional dependencies that are not installed
• tweak message style
• upgrade dependencies

1.1.11

• fix bug: srcdir contain keywrods that are filtered out, making a empty lib folder.
  • 1.1.10 patched srcdir however the result still get blocked by filter rules of copySync.

1.1.10

• fix bug: srcdir contain keywrods that are filtered out, making a empty lib folder.

1.1.9

• fix bug: node_modules lookup may fall into endless loop and halt the program.

1.1.8

• support modules from parent node_modeuls

1.1.7

• fix bug: dup installation of local module: ext modules incorrect due to local module filtering bug.

1.1.6

• make -s false work for symlink ( e.g., local ) folder
• warn but install modules not listed in fedep modules in pacakge.json ( usually from -l option )

1.1.5

• still symlink if srcdir is not a symlink but root is a symlink. usually happens when we specify dir in config.