[REL] v1.4.10

#v1.4.10

- fix: make arrow function capture backwards-compatible

[REL] v1.4.9

# v1.4.9

- fix: correctly capture the scope of arrow functions passed as props

[REL] v1.4.8

# v1.4.8

- fix: prevent crash in some rare cases

[REL] v1.4.7

v1.4.7

fix: memory leak in some templates

[REL] v1.4.6

# v1.4.6

- fix: crash in component render (in rare cases)
- fix: build system now target ES2017 instead of ESNext
- fix: remove useless log in prod mode

[REL] v1.4.5

# v1.4.5

- qweb: expose translatable attributes
- ci/tests: update jest/rollup
- doc: clarify tutorial
- doc: update readme, add nice badges

[REL] v1.4.4

# v1.4.4

fix: overlapping multi-class in t-att-class

[REL] v1.4.3

# v1.4.3

- fix: another scoping issue with t-slots

[REL] v1.4.2

# 1.4.2

- qweb: properly handle inline expressions with lists such as '[a,b,c]'

[REL] v1.4.1

# 1.4.1

This release brings in two small fixes:

- vdom: a performance improvement to reduce number of calls to classList.remove
- slots: fix subtle issue with wrong context used in event handlers when
  multiple slots are involved