Add `--max-filesize` option to cli

The --max-filesize option allows filtering files which are larger than
the specified limit. This is potentially useful if one is attempting to
search a number of large files without common file-types/suffixes.

See #369.

1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 2a079292..bac7e3f4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -45,6 +45,7 @@ termcolor = { version = "0.3.0", path = "termcolor" }
 [build-dependencies]
 clap = "2.18"
 lazy_static = "0.2"
+regex = "0.2.1"
 
 [features]
 avx-accel = ["bytecount/avx-accel"]