Http.put() should stream the content

[yegor256]

See the changes made in #650. Http.get_file() now reads the content from HTTP page and saves it to the file, without touching the memory (well, only in small chunks). We should do the same for Http.put(). At the moment we are using IO.read() in order to read the entire file into memory first. This is not effective. Let's stream.

[yegor256]

@emilianodellacasa can you take a look?

[emilianodellacasa]

@yegor256 Sure, please assign these to me

[yegor256]

@0crat assign @emilianodellacasa

[0crat]

@0crat assign @emilianodellacasa (here)

@yegor256 The job #651 assigned to @emilianodellacasa/z, here is why; the budget is 30 minutes, see §4; please, read §8 and §9; if the task is not clear, read this and this; there will be a monetary reward for this job

[0crat]

Manual assignment of issues is discouraged, see §19: -5 point(s) just awarded to @yegor256/z

[0crat]

Bug was reported, see §29: +15 point(s) just awarded to @yegor256/z

[0crat]

@emilianodellacasa/z this job was assigned to you 5days ago. It will be taken away from you soon, unless you close it, see §8. Read this and this, please.

[emilianodellacasa]

@0crat wait - going on vacation for a few days

[0crat]

@0crat wait - going on vacation for a few days (here)

@emilianodellacasa The impediment for #651 was registered successfully by @emilianodellacasa/z

[yegor256]

@0crat assign @v-kolesnikov

[0crat]

@0crat assign @v-kolesnikov (here)

@yegor256 The job #651 assigned to @v-kolesnikov/z, here is why; the budget is 30 minutes, see §4; please, read §8 and §9; if the task is not clear, read this and this; there will be a monetary reward for this job

[0crat]

Manual assignment of issues is discouraged, see §19: -5 point(s) just awarded to @yegor256/z

[v-kolesnikov]

@yegor256 I sent #766 as a solution for this issue.